18 (日)	09:43	03:35	22:13	16:02
	178cm	32cm	161cm	24cm
中潮 出 07:04 入 18:26 出 09:20 入 22:35 潮干狩り ○ 14:29～17:35

座間味（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	122.8	↓-5.9
2/18 00:10	116.8	↓-6.0
2/18 00:20	110.6	↓-6.2
2/18 00:30	104.5	↓-6.1
2/18 00:40	98.3	↓-6.2
2/18 00:50	92.1	↓-6.2
2/18 01:00	86.1	↓-6.0
2/18 01:10	80.2	↓-5.9
2/18 01:20	74.4	↓-5.8
2/18 01:30	68.9	↓-5.5
2/18 01:40	63.6	↓-5.3
2/18 01:50	58.6	↓-5.0
2/18 02:00	54.0	↓-4.6
2/18 02:10	49.7	↓-4.3
2/18 02:20	45.8	↓-3.9
2/18 02:30	42.4	↓-3.4
2/18 02:40	39.4	↓-3.0
2/18 02:50	36.8	↓-2.6
2/18 03:00	34.8	↓-2.0
2/18 03:10	33.3	↓-1.5
2/18 03:20	32.3	↓-1.0
2/18 03:30	31.8	↓-0.5	干潮
2/18 03:40	31.9	↑0.1
2/18 03:50	32.5	↑0.6
2/18 04:00	33.6	↑1.1
2/18 04:10	35.2	↑1.6
2/18 04:20	37.3	↑2.1
2/18 04:30	40.0	↑2.7
2/18 04:40	43.1	↑3.1
2/18 04:50	46.6	↑3.5
2/18 05:00	50.6	↑4.0
2/18 05:10	55.0	↑4.4
2/18 05:20	59.7	↑4.7
2/18 05:30	64.7	↑5.0
2/18 05:40	70.1	↑5.4
2/18 05:50	75.7	↑5.6
2/18 06:00	81.5	↑5.8
2/18 06:10	87.5	↑6.0
2/18 06:20	93.6	↑6.1
2/18 06:30	99.7	↑6.1
2/18 06:40	105.9	↑6.2
2/18 06:50	112.2	↑6.3
2/18 07:00	118.3	↑6.1
2/18 07:10	124.3	↑6.0
2/18 07:20	130.3	↑6.0
2/18 07:30	136.0	↑5.7
2/18 07:40	141.5	↑5.5
2/18 07:50	146.7	↑5.2
2/18 08:00	151.6	↑4.9
2/18 08:10	156.2	↑4.6
2/18 08:20	160.4	↑4.2
2/18 08:30	164.1	↑3.7
2/18 08:40	167.5	↑3.4
2/18 08:50	170.4	↑2.9
2/18 09:00	172.8	↑2.4
2/18 09:10	174.7	↑1.9
2/18 09:20	176.1	↑1.4
2/18 09:30	177.0	↑0.9
2/18 09:40	177.4	↑0.4	満潮
2/18 09:50	177.2	↓-0.2
2/18 10:00	176.5	↓-0.7
2/18 10:10	175.3	↓-1.2
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	153.1	↓-4.4
2/18 11:30	148.2	↓-4.9
2/18 11:40	143.0	↓-5.2
2/18 11:50	137.6	↓-5.4
2/18 12:00	131.8	↓-5.8
2/18 12:10	125.9	↓-5.9
2/18 12:20	119.8	↓-6.1
2/18 12:30	113.5	↓-6.3
2/18 12:40	107.2	↓-6.3
2/18 12:50	100.8	↓-6.4	最大潮位差
2/18 13:00	94.5	↓-6.3
2/18 13:10	88.1	↓-6.4	最大潮位差
2/18 13:20	81.9	↓-6.2
2/18 13:30	75.8	↓-6.1
2/18 13:40	69.9	↓-5.9
2/18 13:50	64.1	↓-5.8
2/18 14:00	58.7	↓-5.4
2/18 14:10	53.5	↓-5.2
2/18 14:20	48.6	↓-4.9
2/18 14:30	44.2	↓-4.4
2/18 14:40	40.1	↓-4.1
2/18 14:50	36.4	↓-3.7
2/18 15:00	33.1	↓-3.3
2/18 15:10	30.3	↓-2.8
2/18 15:20	28.0	↓-2.3
2/18 15:30	26.2	↓-1.8
2/18 15:40	24.9	↓-1.3
2/18 15:50	24.1	↓-0.8
2/18 16:00	23.8	↓-0.3	干潮
2/18 16:10	24.0	↑0.2
2/18 16:20	24.7	↑0.7
2/18 16:30	26.0	↑1.3
2/18 16:40	27.7	↑1.7
2/18 16:50	29.9	↑2.2
2/18 17:00	32.5	↑2.6
2/18 17:10	35.6	↑3.1
2/18 17:20	39.1	↑3.5
2/18 17:30	43.0	↑3.9
2/18 17:40	47.2	↑4.2
2/18 17:50	51.8	↑4.6
2/18 18:00	56.6	↑4.8
2/18 18:10	61.8	↑5.2
2/18 18:20	67.1	↑5.3
2/18 18:30	72.6	↑5.5
2/18 18:40	78.2	↑5.6
2/18 18:50	83.9	↑5.7
2/18 19:00	89.7	↑5.8
2/18 19:10	95.5	↑5.8
2/18 19:20	101.3	↑5.8
2/18 19:30	107.0	↑5.7
2/18 19:40	112.6	↑5.6
2/18 19:50	118.0	↑5.4
2/18 20:00	123.3	↑5.3
2/18 20:10	128.3	↑5.0
2/18 20:20	133.1	↑4.8
2/18 20:30	137.5	↑4.4
2/18 20:40	141.7	↑4.2
2/18 20:50	145.5	↑3.8
2/18 21:00	148.9	↑3.4
2/18 21:10	151.9	↑3.0
2/18 21:20	154.5	↑2.6
2/18 21:30	156.7	↑2.2
2/18 21:40	158.4	↑1.7
2/18 21:50	159.7	↑1.3
2/18 22:00	160.5	↑0.8
2/18 22:10	160.8	↑0.3	満潮
2/18 22:20	160.7	↓-0.1
2/18 22:30	160.1	↓-0.6
2/18 22:40	159.0	↓-1.1
2/18 22:50	157.5	↓-1.5
2/18 23:00	155.6	↓-1.9
2/18 23:10	153.3	↓-2.3
2/18 23:20	150.6	↓-2.7
2/18 23:30	147.5	↓-3.1
2/18 23:40	144.1	↓-3.4
2/18 23:50	140.3	↓-3.8