1 (木)	09:10	03:09	21:56	15:38
	171cm	50cm	155cm	26cm
中潮 出 06:32 入 18:56 出 09:04 入 22:20 潮干狩り ○ 14:11～17:04

長山（沖縄）2055年04月1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
4/1 00:00	111.2	↓-4.9
4/1 00:10	106.1	↓-5.1
4/1 00:20	101.1	↓-5.0
4/1 00:30	96.1	↓-5.0
4/1 00:40	91.2	↓-4.9
4/1 00:50	86.4	↓-4.8
4/1 01:00	81.8	↓-4.6
4/1 01:10	77.3	↓-4.5
4/1 01:20	73.1	↓-4.2
4/1 01:30	69.1	↓-4.0
4/1 01:40	65.4	↓-3.7
4/1 01:50	62.0	↓-3.4
4/1 02:00	59.0	↓-3.0
4/1 02:10	56.3	↓-2.7
4/1 02:20	54.0	↓-2.3
4/1 02:30	52.2	↓-1.8
4/1 02:40	50.7	↓-1.5
4/1 02:50	49.7	↓-1.0
4/1 03:00	49.1	↓-0.6	干潮
4/1 03:10	49.0	↓-0.1
4/1 03:20	49.4	↑0.4
4/1 03:30	50.1	↑0.7
4/1 03:40	51.4	↑1.3
4/1 03:50	53.0	↑1.6
4/1 04:00	55.1	↑2.1
4/1 04:10	57.6	↑2.5
4/1 04:20	60.5	↑2.9
4/1 04:30	63.8	↑3.3
4/1 04:40	67.4	↑3.6
4/1 04:50	71.3	↑3.9
4/1 05:00	75.5	↑4.2
4/1 05:10	80.0	↑4.5
4/1 05:20	84.7	↑4.7
4/1 05:30	89.6	↑4.9
4/1 05:40	94.6	↑5.0
4/1 05:50	99.8	↑5.2
4/1 06:00	105.0	↑5.2
4/1 06:10	110.2	↑5.2
4/1 06:20	115.5	↑5.3
4/1 06:30	120.7	↑5.2
4/1 06:40	125.8	↑5.1
4/1 06:50	130.8	↑5.0
4/1 07:00	135.7	↑4.9
4/1 07:10	140.3	↑4.6
4/1 07:20	144.7	↑4.4
4/1 07:30	148.9	↑4.2
4/1 07:40	152.7	↑3.8
4/1 07:50	156.3	↑3.6
4/1 08:00	159.5	↑3.2
4/1 08:10	162.3	↑2.8
4/1 08:20	164.7	↑2.4
4/1 08:30	166.7	↑2.0
4/1 08:40	168.2	↑1.5
4/1 08:50	169.3	↑1.1
4/1 09:00	170.0	↑0.7	満潮
4/1 09:10	170.2	↑0.2	満潮
4/1 09:20	169.9	↓-0.3
4/1 09:30	169.2	↓-0.7
4/1 09:40	168.0	↓-1.2
4/1 09:50	166.3	↓-1.7
4/1 10:00	164.2	↓-2.1
4/1 10:10	161.7	↓-2.5
4/1 10:20	158.7	↓-3.0
4/1 10:30	155.4	↓-3.3
4/1 10:40	151.7	↓-3.7
4/1 10:50	147.6	↓-4.1
4/1 11:00	143.2	↓-4.4
4/1 11:10	138.4	↓-4.8
4/1 11:20	133.5	↓-4.9
4/1 11:30	128.2	↓-5.3
4/1 11:40	122.8	↓-5.4
4/1 11:50	117.2	↓-5.6
4/1 12:00	111.5	↓-5.7
4/1 12:10	105.6	↓-5.9	最大潮位差
4/1 12:20	99.8	↓-5.8
4/1 12:30	93.9	↓-5.9	最大潮位差
4/1 12:40	88.0	↓-5.9	最大潮位差
4/1 12:50	82.2	↓-5.8
4/1 13:00	76.5	↓-5.7
4/1 13:10	70.9	↓-5.6
4/1 13:20	65.5	↓-5.4
4/1 13:30	60.3	↓-5.2
4/1 13:40	55.4	↓-4.9
4/1 13:50	50.7	↓-4.7
4/1 14:00	46.4	↓-4.3
4/1 14:10	42.3	↓-4.1
4/1 14:20	38.7	↓-3.6
4/1 14:30	35.5	↓-3.2
4/1 14:40	32.6	↓-2.9
4/1 14:50	30.2	↓-2.4
4/1 15:00	28.3	↓-1.9
4/1 15:10	26.8	↓-1.5
4/1 15:20	25.7	↓-1.1
4/1 15:30	25.2	↓-0.5	干潮
4/1 15:40	25.1	↓-0.1
4/1 15:50	25.5	↑0.4
4/1 16:00	26.4	↑0.9
4/1 16:10	27.7	↑1.3
4/1 16:20	29.5	↑1.8
4/1 16:30	31.7	↑2.2
4/1 16:40	34.3	↑2.6
4/1 16:50	37.3	↑3.0
4/1 17:00	40.7	↑3.4
4/1 17:10	44.5	↑3.8
4/1 17:20	48.5	↑4.0
4/1 17:30	52.9	↑4.4
4/1 17:40	57.5	↑4.6
4/1 17:50	62.3	↑4.8
4/1 18:00	67.4	↑5.1
4/1 18:10	72.5	↑5.1
4/1 18:20	77.8	↑5.3
4/1 18:30	83.2	↑5.4
4/1 18:40	88.6	↑5.4
4/1 18:50	94.0	↑5.4
4/1 19:00	99.3	↑5.3
4/1 19:10	104.6	↑5.3
4/1 19:20	109.8	↑5.2
4/1 19:30	114.8	↑5.0
4/1 19:40	119.6	↑4.8
4/1 19:50	124.2	↑4.6
4/1 20:00	128.6	↑4.4
4/1 20:10	132.7	↑4.1
4/1 20:20	136.5	↑3.8
4/1 20:30	140.0	↑3.5
4/1 20:40	143.2	↑3.2
4/1 20:50	146.0	↑2.8
4/1 21:00	148.4	↑2.4
4/1 21:10	150.4	↑2.0
4/1 21:20	152.1	↑1.7
4/1 21:30	153.3	↑1.2
4/1 21:40	154.1	↑0.8
4/1 21:50	154.5	↑0.4	満潮
4/1 22:00	154.5	0
4/1 22:10	154.1	↓-0.4
4/1 22:20	153.3	↓-0.8
4/1 22:30	152.1	↓-1.2
4/1 22:40	150.5	↓-1.6
4/1 22:50	148.6	↓-1.9
4/1 23:00	146.4	↓-2.2
4/1 23:10	143.8	↓-2.6
4/1 23:20	140.9	↓-2.9
4/1 23:30	137.7	↓-3.2
4/1 23:40	134.3	↓-3.4
4/1 23:50	130.7	↓-3.6