18 (日)	09:42	03:33	22:10	15:59
	178cm	32cm	162cm	27cm
中潮 出 07:07 入 18:29 出 09:23 入 22:38 潮干狩り ○ 14:32～17:27

儀間（沖縄）2029年02月18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
2/18 00:00	122.1	↓-5.9
2/18 00:10	116.0	↓-6.1
2/18 00:20	109.8	↓-6.2
2/18 00:30	103.6	↓-6.2
2/18 00:40	97.4	↓-6.2
2/18 00:50	91.3	↓-6.1
2/18 01:00	85.2	↓-6.1
2/18 01:10	79.3	↓-5.9
2/18 01:20	73.5	↓-5.8
2/18 01:30	68.0	↓-5.5
2/18 01:40	62.8	↓-5.2
2/18 01:50	57.8	↓-5.0
2/18 02:00	53.2	↓-4.6
2/18 02:10	49.0	↓-4.2
2/18 02:20	45.2	↓-3.8
2/18 02:30	41.8	↓-3.4
2/18 02:40	38.8	↓-3.0
2/18 02:50	36.4	↓-2.4
2/18 03:00	34.4	↓-2.0
2/18 03:10	33.0	↓-1.4
2/18 03:20	32.1	↓-0.9
2/18 03:30	31.7	↓-0.4	干潮
2/18 03:40	31.8	↑0.1
2/18 03:50	32.5	↑0.7
2/18 04:00	33.7	↑1.2
2/18 04:10	35.4	↑1.7
2/18 04:20	37.6	↑2.2
2/18 04:30	40.3	↑2.7
2/18 04:40	43.5	↑3.2
2/18 04:50	47.1	↑3.6
2/18 05:00	51.1	↑4.0
2/18 05:10	55.5	↑4.4
2/18 05:20	60.3	↑4.8
2/18 05:30	65.4	↑5.1
2/18 05:40	70.8	↑5.4
2/18 05:50	76.4	↑5.6
2/18 06:00	82.3	↑5.9
2/18 06:10	88.3	↑6.0
2/18 06:20	94.4	↑6.1
2/18 06:30	100.6	↑6.2
2/18 06:40	106.8	↑6.2
2/18 06:50	113.0	↑6.2
2/18 07:00	119.1	↑6.1
2/18 07:10	125.2	↑6.1
2/18 07:20	131.0	↑5.8
2/18 07:30	136.7	↑5.7
2/18 07:40	142.2	↑5.5
2/18 07:50	147.4	↑5.2
2/18 08:00	152.2	↑4.8
2/18 08:10	156.8	↑4.6
2/18 08:20	160.9	↑4.1
2/18 08:30	164.7	↑3.8
2/18 08:40	168.0	↑3.3
2/18 08:50	170.8	↑2.8
2/18 09:00	173.2	↑2.4
2/18 09:10	175.1	↑1.9
2/18 09:20	176.4	↑1.3
2/18 09:30	177.2	↑0.8
2/18 09:40	177.6	↑0.4	満潮
2/18 09:50	177.3	↓-0.3
2/18 10:00	176.6	↓-0.7
2/18 10:10	175.3	↓-1.3
2/18 10:20	173.5	↓-1.8
2/18 10:30	171.3	↓-2.2
2/18 10:40	168.5	↓-2.8
2/18 10:50	165.3	↓-3.2
2/18 11:00	161.6	↓-3.7
2/18 11:10	157.5	↓-4.1
2/18 11:20	153.0	↓-4.5
2/18 11:30	148.2	↓-4.8
2/18 11:40	143.0	↓-5.2
2/18 11:50	137.6	↓-5.4
2/18 12:00	131.9	↓-5.7
2/18 12:10	126.0	↓-5.9
2/18 12:20	120.0	↓-6.0
2/18 12:30	113.8	↓-6.2
2/18 12:40	107.5	↓-6.3	最大潮位差
2/18 12:50	101.2	↓-6.3	最大潮位差
2/18 13:00	95.0	↓-6.2
2/18 13:10	88.7	↓-6.3	最大潮位差
2/18 13:20	82.6	↓-6.1
2/18 13:30	76.6	↓-6.0
2/18 13:40	70.8	↓-5.8
2/18 13:50	65.2	↓-5.6
2/18 14:00	59.8	↓-5.4
2/18 14:10	54.8	↓-5.0
2/18 14:20	50.1	↓-4.7
2/18 14:30	45.7	↓-4.4
2/18 14:40	41.8	↓-3.9
2/18 14:50	38.2	↓-3.6
2/18 15:00	35.1	↓-3.1
2/18 15:10	32.4	↓-2.7
2/18 15:20	30.3	↓-2.1
2/18 15:30	28.6	↓-1.7
2/18 15:40	27.4	↓-1.2
2/18 15:50	26.7	↓-0.7	干潮
2/18 16:00	26.5	↓-0.2
2/18 16:10	26.9	↑0.4
2/18 16:20	27.7	↑0.8
2/18 16:30	29.0	↑1.3
2/18 16:40	30.9	↑1.9
2/18 16:50	33.1	↑2.2
2/18 17:00	35.9	↑2.8
2/18 17:10	39.0	↑3.1
2/18 17:20	42.6	↑3.6
2/18 17:30	46.5	↑3.9
2/18 17:40	50.8	↑4.3
2/18 17:50	55.4	↑4.6
2/18 18:00	60.2	↑4.8
2/18 18:10	65.3	↑5.1
2/18 18:20	70.6	↑5.3
2/18 18:30	76.1	↑5.5
2/18 18:40	81.7	↑5.6
2/18 18:50	87.4	↑5.7
2/18 19:00	93.1	↑5.7
2/18 19:10	98.8	↑5.7
2/18 19:20	104.5	↑5.7
2/18 19:30	110.1	↑5.6
2/18 19:40	115.6	↑5.5
2/18 19:50	121.0	↑5.4
2/18 20:00	126.1	↑5.1
2/18 20:10	131.0	↑4.9
2/18 20:20	135.6	↑4.6
2/18 20:30	139.9	↑4.3
2/18 20:40	143.9	↑4.0
2/18 20:50	147.6	↑3.7
2/18 21:00	150.9	↑3.3
2/18 21:10	153.7	↑2.8
2/18 21:20	156.2	↑2.5
2/18 21:30	158.2	↑2.0
2/18 21:40	159.7	↑1.5
2/18 21:50	160.9	↑1.2
2/18 22:00	161.5	↑0.6	満潮
2/18 22:10	161.7	↑0.2	満潮
2/18 22:20	161.4	↓-0.3
2/18 22:30	160.7	↓-0.7
2/18 22:40	159.5	↓-1.2
2/18 22:50	157.9	↓-1.6
2/18 23:00	155.8	↓-2.1
2/18 23:10	153.4	↓-2.4
2/18 23:20	150.6	↓-2.8
2/18 23:30	147.4	↓-3.2
2/18 23:40	143.9	↓-3.5
2/18 23:50	140.1	↓-3.8