31 (月)	06:05	11:30	17:16	-
	159cm	83cm	177cm	-
中潮 出 07:21 入 17:53 出 04:26 入 15:18

儀間（沖縄）2040年12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
12/31 00:00	23.0	↑1.4
12/31 00:10	24.8	↑1.8
12/31 00:20	27.0	↑2.2
12/31 00:30	29.6	↑2.6
12/31 00:40	32.6	↑3.0
12/31 00:50	36.0	↑3.4
12/31 01:00	39.7	↑3.7
12/31 01:10	43.7	↑4.0
12/31 01:20	48.0	↑4.3
12/31 01:30	52.5	↑4.5
12/31 01:40	57.3	↑4.8
12/31 01:50	62.3	↑5.0
12/31 02:00	67.4	↑5.1
12/31 02:10	72.7	↑5.3
12/31 02:20	78.1	↑5.4
12/31 02:30	83.5	↑5.4
12/31 02:40	89.0	↑5.5
12/31 02:50	94.4	↑5.4
12/31 03:00	99.8	↑5.4
12/31 03:10	105.2	↑5.4
12/31 03:20	110.4	↑5.2
12/31 03:30	115.5	↑5.1
12/31 03:40	120.4	↑4.9
12/31 03:50	125.1	↑4.7
12/31 04:00	129.6	↑4.5
12/31 04:10	133.8	↑4.2
12/31 04:20	137.7	↑3.9
12/31 04:30	141.4	↑3.7
12/31 04:40	144.7	↑3.3
12/31 04:50	147.7	↑3.0
12/31 05:00	150.3	↑2.6
12/31 05:10	152.6	↑2.3
12/31 05:20	154.4	↑1.8
12/31 05:30	155.9	↑1.5
12/31 05:40	157.0	↑1.1
12/31 05:50	157.8	↑0.8
12/31 06:00	158.1	↑0.3	満潮
12/31 06:10	158.0	↓-0.1
12/31 06:20	157.6	↓-0.4
12/31 06:30	156.8	↓-0.8
12/31 06:40	155.7	↓-1.1
12/31 06:50	154.2	↓-1.5
12/31 07:00	152.4	↓-1.8
12/31 07:10	150.3	↓-2.1
12/31 07:20	148.0	↓-2.3
12/31 07:30	145.3	↓-2.7
12/31 07:40	142.5	↓-2.8
12/31 07:50	139.5	↓-3.0
12/31 08:00	136.2	↓-3.3
12/31 08:10	132.9	↓-3.3
12/31 08:20	129.4	↓-3.5
12/31 08:30	125.9	↓-3.5
12/31 08:40	122.3	↓-3.6
12/31 08:50	118.7	↓-3.6
12/31 09:00	115.1	↓-3.6
12/31 09:10	111.6	↓-3.5
12/31 09:20	108.2	↓-3.4
12/31 09:30	104.8	↓-3.4
12/31 09:40	101.7	↓-3.1
12/31 09:50	98.6	↓-3.1
12/31 10:00	95.8	↓-2.8
12/31 10:10	93.2	↓-2.6
12/31 10:20	90.9	↓-2.3
12/31 10:30	88.8	↓-2.1
12/31 10:40	87.1	↓-1.7
12/31 10:50	85.6	↓-1.5
12/31 11:00	84.4	↓-1.2
12/31 11:10	83.6	↓-0.8
12/31 11:20	83.1	↓-0.5	干潮
12/31 11:30	83.0	↓-0.1	干潮
12/31 11:40	83.2	↑0.2
12/31 11:50	83.8	↑0.6
12/31 12:00	84.7	↑0.9
12/31 12:10	86.0	↑1.3
12/31 12:20	87.6	↑1.6
12/31 12:30	89.6	↑2.0
12/31 12:40	91.8	↑2.2
12/31 12:50	94.4	↑2.6
12/31 13:00	97.2	↑2.8
12/31 13:10	100.3	↑3.1
12/31 13:20	103.7	↑3.4
12/31 13:30	107.2	↑3.5
12/31 13:40	110.9	↑3.7
12/31 13:50	114.8	↑3.9
12/31 14:00	118.8	↑4.0
12/31 14:10	123.0	↑4.2
12/31 14:20	127.1	↑4.1
12/31 14:30	131.3	↑4.2
12/31 14:40	135.5	↑4.2
12/31 14:50	139.7	↑4.2
12/31 15:00	143.8	↑4.1
12/31 15:10	147.8	↑4.0
12/31 15:20	151.6	↑3.8
12/31 15:30	155.3	↑3.7
12/31 15:40	158.7	↑3.4
12/31 15:50	161.9	↑3.2
12/31 16:00	164.9	↑3.0
12/31 16:10	167.6	↑2.7
12/31 16:20	169.9	↑2.3
12/31 16:30	171.9	↑2.0
12/31 16:40	173.5	↑1.6
12/31 16:50	174.7	↑1.2
12/31 17:00	175.6	↑0.9
12/31 17:10	176.0	↑0.4	満潮
12/31 17:20	176.0	0
12/31 17:30	175.5	↓-0.5
12/31 17:40	174.6	↓-0.9
12/31 17:50	173.2	↓-1.4
12/31 18:00	171.5	↓-1.7
12/31 18:10	169.2	↓-2.3
12/31 18:20	166.6	↓-2.6
12/31 18:30	163.5	↓-3.1
12/31 18:40	160.0	↓-3.5
12/31 18:50	156.1	↓-3.9
12/31 19:00	151.8	↓-4.3
12/31 19:10	147.1	↓-4.7
12/31 19:20	142.2	↓-4.9
12/31 19:30	136.9	↓-5.3
12/31 19:40	131.4	↓-5.5
12/31 19:50	125.6	↓-5.8
12/31 20:00	119.6	↓-6.0
12/31 20:10	113.4	↓-6.2
12/31 20:20	107.1	↓-6.3
12/31 20:30	100.7	↓-6.4
12/31 20:40	94.2	↓-6.5
12/31 20:50	87.6	↓-6.6	最大潮位差
12/31 21:00	81.1	↓-6.5
12/31 21:10	74.7	↓-6.4
12/31 21:20	68.3	↓-6.4
12/31 21:30	62.1	↓-6.2
12/31 21:40	56.0	↓-6.1
12/31 21:50	50.2	↓-5.8
12/31 22:00	44.6	↓-5.6
12/31 22:10	39.2	↓-5.4
12/31 22:20	34.2	↓-5.0
12/31 22:30	29.5	↓-4.7
12/31 22:40	25.2	↓-4.3
12/31 22:50	21.3	↓-3.9
12/31 23:00	17.8	↓-3.5
12/31 23:10	14.7	↓-3.1
12/31 23:20	12.1	↓-2.6
12/31 23:30	10.0	↓-2.1
12/31 23:40	8.4	↓-1.6
12/31 23:50	7.2	↓-1.2