10 (月)	09:07	03:22	22:38	16:07
	171cm	73cm	138cm	21cm
中潮 出 06:27 入 19:03 出 23:11 入 08:59 潮干狩り ◎ 14:21～17:49

石垣島（沖縄）2023年04月10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
4/10 00:00	120.5	↓-3.4
4/10 00:10	117.0	↓-3.5
4/10 00:20	113.6	↓-3.4
4/10 00:30	110.1	↓-3.5
4/10 00:40	106.7	↓-3.4
4/10 00:50	103.3	↓-3.4
4/10 01:00	100.0	↓-3.3
4/10 01:10	96.9	↓-3.1
4/10 01:20	93.8	↓-3.1
4/10 01:30	90.9	↓-2.9
4/10 01:40	88.1	↓-2.8
4/10 01:50	85.5	↓-2.6
4/10 02:00	83.1	↓-2.4
4/10 02:10	80.9	↓-2.2
4/10 02:20	78.9	↓-2.0
4/10 02:30	77.2	↓-1.7
4/10 02:40	75.8	↓-1.4
4/10 02:50	74.6	↓-1.2
4/10 03:00	73.7	↓-0.9
4/10 03:10	73.2	↓-0.5
4/10 03:20	73.0	↓-0.2	干潮
4/10 03:30	73.1	↑0.1
4/10 03:40	73.7	↑0.6
4/10 03:50	74.6	↑0.9
4/10 04:00	75.8	↑1.2
4/10 04:10	77.5	↑1.7
4/10 04:20	79.6	↑2.1
4/10 04:30	82.0	↑2.4
4/10 04:40	84.7	↑2.7
4/10 04:50	87.8	↑3.1
4/10 05:00	91.2	↑3.4
4/10 05:10	94.9	↑3.7
4/10 05:20	98.8	↑3.9
4/10 05:30	102.9	↑4.1
4/10 05:40	107.2	↑4.3
4/10 05:50	111.6	↑4.4
4/10 06:00	116.1	↑4.5
4/10 06:10	120.6	↑4.5
4/10 06:20	125.1	↑4.5
4/10 06:30	129.6	↑4.5
4/10 06:40	133.9	↑4.3
4/10 06:50	138.2	↑4.3
4/10 07:00	142.3	↑4.1
4/10 07:10	146.3	↑4.0
4/10 07:20	150.0	↑3.7
4/10 07:30	153.5	↑3.5
4/10 07:40	156.8	↑3.3
4/10 07:50	159.7	↑2.9
4/10 08:00	162.4	↑2.7
4/10 08:10	164.7	↑2.3
4/10 08:20	166.7	↑2.0
4/10 08:30	168.3	↑1.6
4/10 08:40	169.6	↑1.3
4/10 08:50	170.4	↑0.8
4/10 09:00	170.9	↑0.5	満潮
4/10 09:10	170.9	0
4/10 09:20	170.5	↓-0.4
4/10 09:30	169.6	↓-0.9
4/10 09:40	168.4	↓-1.2
4/10 09:50	166.6	↓-1.8
4/10 10:00	164.5	↓-2.1
4/10 10:10	161.9	↓-2.6
4/10 10:20	158.9	↓-3.0
4/10 10:30	155.5	↓-3.4
4/10 10:40	151.8	↓-3.7
4/10 10:50	147.7	↓-4.1
4/10 11:00	143.2	↓-4.5
4/10 11:10	138.5	↓-4.7
4/10 11:20	133.5	↓-5.0
4/10 11:30	128.4	↓-5.1
4/10 11:40	123.0	↓-5.4
4/10 11:50	117.5	↓-5.5
4/10 12:00	112.0	↓-5.5
4/10 12:10	106.3	↓-5.7	最大潮位差
4/10 12:20	100.7	↓-5.6
4/10 12:30	95.1	↓-5.6
4/10 12:40	89.5	↓-5.6
4/10 12:50	84.0	↓-5.5
4/10 13:00	78.6	↓-5.4
4/10 13:10	73.3	↓-5.3
4/10 13:20	68.1	↓-5.2
4/10 13:30	63.2	↓-4.9
4/10 13:40	58.4	↓-4.8
4/10 13:50	53.8	↓-4.6
4/10 14:00	49.4	↓-4.4
4/10 14:10	45.3	↓-4.1
4/10 14:20	41.4	↓-3.9
4/10 14:30	37.8	↓-3.6
4/10 14:40	34.5	↓-3.3
4/10 14:50	31.5	↓-3.0
4/10 15:00	28.8	↓-2.7
4/10 15:10	26.4	↓-2.4
4/10 15:20	24.4	↓-2.0
4/10 15:30	22.7	↓-1.7
4/10 15:40	21.5	↓-1.2
4/10 15:50	20.6	↓-0.9
4/10 16:00	20.2	↓-0.4	干潮
4/10 16:10	20.1	↓-0.1
4/10 16:20	20.5	↑0.4
4/10 16:30	21.4	↑0.9
4/10 16:40	22.6	↑1.2
4/10 16:50	24.3	↑1.7
4/10 17:00	26.3	↑2.0
4/10 17:10	28.8	↑2.5
4/10 17:20	31.6	↑2.8
4/10 17:30	34.7	↑3.1
4/10 17:40	38.2	↑3.5
4/10 17:50	41.9	↑3.7
4/10 18:00	45.9	↑4.0
4/10 18:10	50.1	↑4.2
4/10 18:20	54.4	↑4.3
4/10 18:30	58.9	↑4.5
4/10 18:40	63.5	↑4.6
4/10 18:50	68.2	↑4.7
4/10 19:00	72.9	↑4.7
4/10 19:10	77.6	↑4.7
4/10 19:20	82.3	↑4.7
4/10 19:30	86.9	↑4.6
4/10 19:40	91.5	↑4.6
4/10 19:50	95.9	↑4.4
4/10 20:00	100.3	↑4.4
4/10 20:10	104.5	↑4.2
4/10 20:20	108.5	↑4.0
4/10 20:30	112.4	↑3.9
4/10 20:40	116.0	↑3.6
4/10 20:50	119.4	↑3.4
4/10 21:00	122.6	↑3.2
4/10 21:10	125.5	↑2.9
4/10 21:20	128.2	↑2.7
4/10 21:30	130.5	↑2.3
4/10 21:40	132.6	↑2.1
4/10 21:50	134.3	↑1.7
4/10 22:00	135.7	↑1.4
4/10 22:10	136.8	↑1.1
4/10 22:20	137.5	↑0.7
4/10 22:30	137.9	↑0.4	満潮
4/10 22:40	138.0	↑0.1
4/10 22:50	137.7	↓-0.3
4/10 23:00	137.1	↓-0.6
4/10 23:10	136.2	↓-0.9
4/10 23:20	135.0	↓-1.2
4/10 23:30	133.6	↓-1.4
4/10 23:40	131.9	↓-1.7
4/10 23:50	130.1	↓-1.8