22 (金)	01:11	07:25	13:48	20:10
	283cm	64cm	312cm	103cm
小潮 出 07:11 入 17:05 出 10:58 入 23:04 潮干狩り ○ 07:11～08:26

波止浜（愛媛）2028年12月22日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/22 00:00	262.4	↑5.7
12/22 00:10	267.6	↑5.2
12/22 00:20	272.0	↑4.4
12/22 00:30	275.7	↑3.7
12/22 00:40	278.6	↑2.9
12/22 00:50	280.7	↑2.1
12/22 01:00	282.0	↑1.3
12/22 01:10	282.5	↑0.5	満潮
12/22 01:20	282.1	↓-0.4
12/22 01:30	280.8	↓-1.3
12/22 01:40	278.8	↓-2.0
12/22 01:50	275.9	↓-2.9
12/22 02:00	272.3	↓-3.6
12/22 02:10	267.9	↓-4.4
12/22 02:20	262.9	↓-5.0
12/22 02:30	257.2	↓-5.7
12/22 02:40	250.9	↓-6.3
12/22 02:50	244.0	↓-6.9
12/22 03:00	236.7	↓-7.3
12/22 03:10	228.9	↓-7.8
12/22 03:20	220.8	↓-8.1
12/22 03:30	212.4	↓-8.4
12/22 03:40	203.7	↓-8.7
12/22 03:50	194.8	↓-8.9
12/22 04:00	185.8	↓-9.0
12/22 04:10	176.7	↓-9.1
12/22 04:20	167.6	↓-9.1
12/22 04:30	158.6	↓-9.0
12/22 04:40	149.6	↓-9.0
12/22 04:50	140.9	↓-8.7
12/22 05:00	132.4	↓-8.5
12/22 05:10	124.1	↓-8.3
12/22 05:20	116.2	↓-7.9
12/22 05:30	108.7	↓-7.5
12/22 05:40	101.6	↓-7.1
12/22 05:50	95.1	↓-6.5
12/22 06:00	89.0	↓-6.1
12/22 06:10	83.5	↓-5.5
12/22 06:20	78.7	↓-4.8
12/22 06:30	74.5	↓-4.2
12/22 06:40	70.9	↓-3.6
12/22 06:50	68.1	↓-2.8
12/22 07:00	65.9	↓-2.2
12/22 07:10	64.5	↓-1.4
12/22 07:20	63.8	↓-0.7	干潮
12/22 07:30	63.9	↑0.1
12/22 07:40	64.7	↑0.8
12/22 07:50	66.2	↑1.5
12/22 08:00	68.5	↑2.3
12/22 08:10	71.5	↑3.0
12/22 08:20	75.2	↑3.7
12/22 08:30	79.6	↑4.4
12/22 08:40	84.7	↑5.1
12/22 08:50	90.4	↑5.7
12/22 09:00	96.7	↑6.3
12/22 09:10	103.7	↑7.0
12/22 09:20	111.1	↑7.4
12/22 09:30	119.1	↑8.0
12/22 09:40	127.6	↑8.5
12/22 09:50	136.5	↑8.9
12/22 10:00	145.8	↑9.3
12/22 10:10	155.4	↑9.6
12/22 10:20	165.3	↑9.9
12/22 10:30	175.4	↑10.1
12/22 10:40	185.6	↑10.2
12/22 10:50	195.9	↑10.3	最大潮位差
12/22 11:00	206.2	↑10.3	最大潮位差
12/22 11:10	216.4	↑10.2
12/22 11:20	226.5	↑10.1
12/22 11:30	236.3	↑9.8
12/22 11:40	245.7	↑9.4
12/22 11:50	254.8	↑9.1
12/22 12:00	263.4	↑8.6
12/22 12:10	271.5	↑8.1
12/22 12:20	278.9	↑7.4
12/22 12:30	285.7	↑6.8
12/22 12:40	291.7	↑6.0
12/22 12:50	297.0	↑5.3
12/22 13:00	301.5	↑4.5
12/22 13:10	305.1	↑3.6
12/22 13:20	307.9	↑2.8
12/22 13:30	309.8	↑1.9
12/22 13:40	310.8	↑1.0	満潮
12/22 13:50	311.0	↑0.2
12/22 14:00	310.4	↓-0.6
12/22 14:10	308.9	↓-1.5
12/22 14:20	306.6	↓-2.3
12/22 14:30	303.5	↓-3.1
12/22 14:40	299.8	↓-3.7
12/22 14:50	295.4	↓-4.4
12/22 15:00	290.3	↓-5.1
12/22 15:10	284.7	↓-5.6
12/22 15:20	278.5	↓-6.2
12/22 15:30	271.9	↓-6.6
12/22 15:40	264.8	↓-7.1
12/22 15:50	257.4	↓-7.4
12/22 16:00	249.7	↓-7.7
12/22 16:10	241.8	↓-7.9
12/22 16:20	233.6	↓-8.2
12/22 16:30	225.3	↓-8.3
12/22 16:40	216.9	↓-8.4
12/22 16:50	208.4	↓-8.5
12/22 17:00	200.0	↓-8.4
12/22 17:10	191.6	↓-8.4
12/22 17:20	183.3	↓-8.3
12/22 17:30	175.2	↓-8.1
12/22 17:40	167.4	↓-7.8
12/22 17:50	159.7	↓-7.7
12/22 18:00	152.4	↓-7.3
12/22 18:10	145.5	↓-6.9
12/22 18:20	138.9	↓-6.6
12/22 18:30	132.8	↓-6.1
12/22 18:40	127.1	↓-5.7
12/22 18:50	122.0	↓-5.1
12/22 19:00	117.4	↓-4.6
12/22 19:10	113.4	↓-4.0
12/22 19:20	109.9	↓-3.5
12/22 19:30	107.1	↓-2.8
12/22 19:40	104.9	↓-2.2
12/22 19:50	103.3	↓-1.6
12/22 20:00	102.4	↓-0.9	干潮
12/22 20:10	102.1	↓-0.3	干潮
12/22 20:20	102.5	↑0.4
12/22 20:30	103.5	↑1.0
12/22 20:40	105.1	↑1.6
12/22 20:50	107.4	↑2.3
12/22 21:00	110.3	↑2.9
12/22 21:10	113.8	↑3.5
12/22 21:20	117.8	↑4.0
12/22 21:30	122.4	↑4.6
12/22 21:40	127.5	↑5.1
12/22 21:50	133.1	↑5.6
12/22 22:00	139.1	↑6.0
12/22 22:10	145.6	↑6.5
12/22 22:20	152.4	↑6.8
12/22 22:30	159.5	↑7.1
12/22 22:40	166.9	↑7.4
12/22 22:50	174.5	↑7.6
12/22 23:00	182.2	↑7.7
12/22 23:10	190.0	↑7.8
12/22 23:20	197.8	↑7.8
12/22 23:30	205.5	↑7.7
12/22 23:40	213.1	↑7.6
12/22 23:50	220.6	↑7.5