31 (水)	11:39	05:32	-	17:46
	350cm	30cm	-	3cm
中潮 出 05:58 入 18:30 出 21:28 入 07:36 潮干狩り ◎ 05:58～07:07

波止浜（愛媛）2021年03月31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
3/31 00:00	358.9	↓-3.5
3/31 00:10	354.2	↓-4.7
3/31 00:20	348.2	↓-6.0
3/31 00:30	341.1	↓-7.1
3/31 00:40	332.9	↓-8.2
3/31 00:50	323.6	↓-9.3
3/31 01:00	313.4	↓-10.2
3/31 01:10	302.2	↓-11.2
3/31 01:20	290.3	↓-11.9
3/31 01:30	277.7	↓-12.6
3/31 01:40	264.4	↓-13.3
3/31 01:50	250.6	↓-13.8
3/31 02:00	236.5	↓-14.1
3/31 02:10	222.0	↓-14.5
3/31 02:20	207.4	↓-14.6
3/31 02:30	192.7	↓-14.7
3/31 02:40	178.1	↓-14.6
3/31 02:50	163.6	↓-14.5
3/31 03:00	149.4	↓-14.2
3/31 03:10	135.6	↓-13.8
3/31 03:20	122.3	↓-13.3
3/31 03:30	109.6	↓-12.7
3/31 03:40	97.6	↓-12.0
3/31 03:50	86.4	↓-11.2
3/31 04:00	76.0	↓-10.4
3/31 04:10	66.5	↓-9.5
3/31 04:20	58.1	↓-8.4
3/31 04:30	50.7	↓-7.4
3/31 04:40	44.3	↓-6.4
3/31 04:50	39.1	↓-5.2
3/31 05:00	35.0	↓-4.1
3/31 05:10	32.0	↓-3.0
3/31 05:20	30.2	↓-1.8
3/31 05:30	29.6	↓-0.6	干潮
3/31 05:40	30.1	↑0.5
3/31 05:50	31.7	↑1.6
3/31 06:00	34.4	↑2.7
3/31 06:10	38.2	↑3.8
3/31 06:20	43.0	↑4.8
3/31 06:30	48.9	↑5.9
3/31 06:40	55.6	↑6.7
3/31 06:50	63.3	↑7.7
3/31 07:00	71.8	↑8.5
3/31 07:10	81.2	↑9.4
3/31 07:20	91.3	↑10.1
3/31 07:30	102.0	↑10.7
3/31 07:40	113.4	↑11.4
3/31 07:50	125.4	↑12.0
3/31 08:00	137.8	↑12.4
3/31 08:10	150.7	↑12.9
3/31 08:20	163.8	↑13.1
3/31 08:30	177.2	↑13.4
3/31 08:40	190.8	↑13.6
3/31 08:50	204.4	↑13.6
3/31 09:00	217.9	↑13.5
3/31 09:10	231.3	↑13.4
3/31 09:20	244.5	↑13.2
3/31 09:30	257.3	↑12.8
3/31 09:40	269.7	↑12.4
3/31 09:50	281.5	↑11.8
3/31 10:00	292.6	↑11.1
3/31 10:10	303.0	↑10.4
3/31 10:20	312.5	↑9.5
3/31 10:30	321.2	↑8.7
3/31 10:40	328.8	↑7.6
3/31 10:50	335.3	↑6.5
3/31 11:00	340.7	↑5.4
3/31 11:10	344.9	↑4.2
3/31 11:20	347.8	↑2.9
3/31 11:30	349.5	↑1.7	満潮
3/31 11:40	349.9	↑0.4
3/31 11:50	349.0	↓-0.9
3/31 12:00	346.8	↓-2.2
3/31 12:10	343.4	↓-3.4
3/31 12:20	338.7	↓-4.7
3/31 12:30	332.8	↓-5.9
3/31 12:40	325.7	↓-7.1
3/31 12:50	317.5	↓-8.2
3/31 13:00	308.2	↓-9.3
3/31 13:10	297.9	↓-10.3
3/31 13:20	286.8	↓-11.1
3/31 13:30	274.8	↓-12.0
3/31 13:40	262.0	↓-12.8
3/31 13:50	248.7	↓-13.3
3/31 14:00	234.7	↓-14.0
3/31 14:10	220.4	↓-14.3
3/31 14:20	205.7	↓-14.7
3/31 14:30	190.8	↓-14.9
3/31 14:40	175.9	↓-14.9
3/31 14:50	160.9	↓-15.0	最大潮位差
3/31 15:00	146.0	↓-14.9
3/31 15:10	131.4	↓-14.6
3/31 15:20	117.1	↓-14.3
3/31 15:30	103.3	↓-13.8
3/31 15:40	90.0	↓-13.3
3/31 15:50	77.4	↓-12.6
3/31 16:00	65.6	↓-11.8
3/31 16:10	54.5	↓-11.1
3/31 16:20	44.4	↓-10.1
3/31 16:30	35.2	↓-9.2
3/31 16:40	27.1	↓-8.1
3/31 16:50	20.1	↓-7.0
3/31 17:00	14.1	↓-6.0
3/31 17:10	9.4	↓-4.7
3/31 17:20	5.8	↓-3.6
3/31 17:30	3.4	↓-2.4
3/31 17:40	2.2	↓-1.2	干潮
3/31 17:50	2.1	↓-0.1
3/31 18:00	3.3	↑1.2
3/31 18:10	5.6	↑2.3
3/31 18:20	9.1	↑3.5
3/31 18:30	13.6	↑4.5
3/31 18:40	19.3	↑5.7
3/31 18:50	25.9	↑6.6
3/31 19:00	33.6	↑7.7
3/31 19:10	42.2	↑8.6
3/31 19:20	51.7	↑9.5
3/31 19:30	62.0	↑10.3
3/31 19:40	73.1	↑11.1
3/31 19:50	84.9	↑11.8
3/31 20:00	97.4	↑12.5
3/31 20:10	110.4	↑13.0
3/31 20:20	124.0	↑13.6
3/31 20:30	137.9	↑13.9
3/31 20:40	152.3	↑14.4
3/31 20:50	166.9	↑14.6
3/31 21:00	181.6	↑14.7
3/31 21:10	196.4	↑14.8
3/31 21:20	211.2	↑14.8
3/31 21:30	225.9	↑14.7
3/31 21:40	240.3	↑14.4
3/31 21:50	254.4	↑14.1
3/31 22:00	268.1	↑13.7
3/31 22:10	281.2	↑13.1
3/31 22:20	293.7	↑12.5
3/31 22:30	305.4	↑11.7
3/31 22:40	316.3	↑10.9
3/31 22:50	326.2	↑9.9
3/31 23:00	335.2	↑9.0
3/31 23:10	343.1	↑7.9
3/31 23:20	349.9	↑6.8
3/31 23:30	355.4	↑5.5
3/31 23:40	359.8	↑4.4
3/31 23:50	362.9	↑3.1