20 (木)	07:53	01:24	19:26	13:34
	178cm	-7cm	190cm	52cm
大潮 出 07:06 入 18:30 出 07:10 入 18:27

儀間（沖縄）2042年02月20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
2/20 00:00	12.7	↓-5.0
2/20 00:10	8.2	↓-4.5
2/20 00:20	4.2	↓-4.0
2/20 00:30	0.7	↓-3.5
2/20 00:40	-2.2	↓-2.9
2/20 00:50	-4.5	↓-2.3
2/20 01:00	-6.2	↓-1.7
2/20 01:10	-7.3	↓-1.1
2/20 01:20	-7.8	↓-0.5	干潮
2/20 01:30	-7.7	↑0.1
2/20 01:40	-7.0	↑0.7
2/20 01:50	-5.6	↑1.4
2/20 02:00	-3.7	↑1.9
2/20 02:10	-1.1	↑2.6
2/20 02:20	2.0	↑3.1
2/20 02:30	5.7	↑3.7
2/20 02:40	9.9	↑4.2
2/20 02:50	14.6	↑4.7
2/20 03:00	19.7	↑5.1
2/20 03:10	25.3	↑5.6
2/20 03:20	31.3	↑6.0
2/20 03:30	37.7	↑6.4
2/20 03:40	44.3	↑6.6
2/20 03:50	51.2	↑6.9
2/20 04:00	58.3	↑7.1
2/20 04:10	65.6	↑7.3
2/20 04:20	73.1	↑7.5
2/20 04:30	80.6	↑7.5
2/20 04:40	88.1	↑7.5
2/20 04:50	95.6	↑7.5
2/20 05:00	103.0	↑7.4
2/20 05:10	110.2	↑7.2
2/20 05:20	117.3	↑7.1
2/20 05:30	124.2	↑6.9
2/20 05:40	130.9	↑6.7
2/20 05:50	137.2	↑6.3
2/20 06:00	143.1	↑5.9
2/20 06:10	148.7	↑5.6
2/20 06:20	153.9	↑5.2
2/20 06:30	158.6	↑4.7
2/20 06:40	162.8	↑4.2
2/20 06:50	166.5	↑3.7
2/20 07:00	169.7	↑3.2
2/20 07:10	172.4	↑2.7
2/20 07:20	174.5	↑2.1
2/20 07:30	176.1	↑1.6
2/20 07:40	177.0	↑0.9
2/20 07:50	177.4	↑0.4	満潮
2/20 08:00	177.3	↓-0.1
2/20 08:10	176.6	↓-0.7
2/20 08:20	175.3	↓-1.3
2/20 08:30	173.5	↓-1.8
2/20 08:40	171.3	↓-2.2
2/20 08:50	168.5	↓-2.8
2/20 09:00	165.3	↓-3.2
2/20 09:10	161.6	↓-3.7
2/20 09:20	157.5	↓-4.1
2/20 09:30	153.1	↓-4.4
2/20 09:40	148.4	↓-4.7
2/20 09:50	143.4	↓-5.0
2/20 10:00	138.1	↓-5.3
2/20 10:10	132.7	↓-5.4
2/20 10:20	127.1	↓-5.6
2/20 10:30	121.4	↓-5.7
2/20 10:40	115.7	↓-5.7
2/20 10:50	110.0	↓-5.7
2/20 11:00	104.3	↓-5.7
2/20 11:10	98.7	↓-5.6
2/20 11:20	93.2	↓-5.5
2/20 11:30	87.9	↓-5.3
2/20 11:40	82.9	↓-5.0
2/20 11:50	78.1	↓-4.8
2/20 12:00	73.6	↓-4.5
2/20 12:10	69.4	↓-4.2
2/20 12:20	65.6	↓-3.8
2/20 12:30	62.3	↓-3.3
2/20 12:40	59.4	↓-2.9
2/20 12:50	56.9	↓-2.5
2/20 13:00	54.9	↓-2.0
2/20 13:10	53.4	↓-1.5
2/20 13:20	52.5	↓-0.9
2/20 13:30	52.0	↓-0.5	干潮
2/20 13:40	52.1	↑0.1
2/20 13:50	52.7	↑0.6
2/20 14:00	53.8	↑1.1
2/20 14:10	55.5	↑1.7
2/20 14:20	57.7	↑2.2
2/20 14:30	60.3	↑2.6
2/20 14:40	63.4	↑3.1
2/20 14:50	67.0	↑3.6
2/20 15:00	71.0	↑4.0
2/20 15:10	75.4	↑4.4
2/20 15:20	80.2	↑4.8
2/20 15:30	85.2	↑5.0
2/20 15:40	90.6	↑5.4
2/20 15:50	96.2	↑5.6
2/20 16:00	102.0	↑5.8
2/20 16:10	108.0	↑6.0
2/20 16:20	114.0	↑6.0
2/20 16:30	120.2	↑6.2
2/20 16:40	126.3	↑6.1
2/20 16:50	132.4	↑6.1
2/20 17:00	138.5	↑6.1
2/20 17:10	144.4	↑5.9
2/20 17:20	150.1	↑5.7
2/20 17:30	155.6	↑5.5
2/20 17:40	160.8	↑5.2
2/20 17:50	165.7	↑4.9
2/20 18:00	170.3	↑4.6
2/20 18:10	174.5	↑4.2
2/20 18:20	178.2	↑3.7
2/20 18:30	181.5	↑3.3
2/20 18:40	184.2	↑2.7
2/20 18:50	186.5	↑2.3
2/20 19:00	188.2	↑1.7
2/20 19:10	189.3	↑1.1
2/20 19:20	189.9	↑0.6	満潮
2/20 19:30	189.9	0
2/20 19:40	189.3	↓-0.6
2/20 19:50	188.1	↓-1.2
2/20 20:00	186.2	↓-1.9
2/20 20:10	183.8	↓-2.4
2/20 20:20	180.9	↓-2.9
2/20 20:30	177.3	↓-3.6
2/20 20:40	173.2	↓-4.1
2/20 20:50	168.6	↓-4.6
2/20 21:00	163.5	↓-5.1
2/20 21:10	157.9	↓-5.6
2/20 21:20	151.9	↓-6.0
2/20 21:30	145.5	↓-6.4
2/20 21:40	138.7	↓-6.8
2/20 21:50	131.6	↓-7.1
2/20 22:00	124.3	↓-7.3
2/20 22:10	116.7	↓-7.6
2/20 22:20	108.9	↓-7.8
2/20 22:30	101.1	↓-7.8
2/20 22:40	93.1	↓-8.0	最大潮位差
2/20 22:50	85.2	↓-7.9
2/20 23:00	77.3	↓-7.9
2/20 23:10	69.4	↓-7.9
2/20 23:20	61.7	↓-7.7
2/20 23:30	54.2	↓-7.5
2/20 23:40	47.0	↓-7.2
2/20 23:50	40.0	↓-7.0