01 (土)	05:59	11:13	16:30	23:26
	128cm	97cm	134cm	44cm
若潮 出 06:36 入 19:00 出 14:46 入 03:46

石垣島（沖縄）2023年04月01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	55.9	↑1.5
4/1 00:10	57.6	↑1.7
4/1 00:20	59.5	↑1.9
4/1 00:30	61.5	↑2.0
4/1 00:40	63.7	↑2.2
4/1 00:50	66.0	↑2.3
4/1 01:00	68.5	↑2.5
4/1 01:10	71.0	↑2.5
4/1 01:20	73.7	↑2.7
4/1 01:30	76.4	↑2.7
4/1 01:40	79.2	↑2.8
4/1 01:50	82.0	↑2.8
4/1 02:00	84.9	↑2.9
4/1 02:10	87.8	↑2.9
4/1 02:20	90.7	↑2.9
4/1 02:30	93.5	↑2.8
4/1 02:40	96.4	↑2.9
4/1 02:50	99.2	↑2.8
4/1 03:00	101.9	↑2.7
4/1 03:10	104.5	↑2.6
4/1 03:20	107.1	↑2.6
4/1 03:30	109.5	↑2.4
4/1 03:40	111.8	↑2.3
4/1 03:50	114.0	↑2.2
4/1 04:00	116.0	↑2.0
4/1 04:10	117.9	↑1.9
4/1 04:20	119.6	↑1.7
4/1 04:30	121.1	↑1.5
4/1 04:40	122.5	↑1.4
4/1 04:50	123.7	↑1.2
4/1 05:00	124.7	↑1.0
4/1 05:10	125.5	↑0.8
4/1 05:20	126.2	↑0.7
4/1 05:30	126.7	↑0.5
4/1 05:40	127.0	↑0.3
4/1 05:50	127.2	↑0.2	満潮
4/1 06:00	127.3	↑0.1
4/1 06:10	127.2	↓-0.1
4/1 06:20	126.9	↓-0.3
4/1 06:30	126.5	↓-0.4
4/1 06:40	126.0	↓-0.5
4/1 06:50	125.4	↓-0.6
4/1 07:00	124.7	↓-0.7
4/1 07:10	123.8	↓-0.9
4/1 07:20	122.8	↓-1.0
4/1 07:30	121.8	↓-1.0
4/1 07:40	120.6	↓-1.2
4/1 07:50	119.4	↓-1.2
4/1 08:00	118.0	↓-1.4
4/1 08:10	116.6	↓-1.4
4/1 08:20	115.2	↓-1.4
4/1 08:30	113.7	↓-1.5
4/1 08:40	112.1	↓-1.6
4/1 08:50	110.6	↓-1.5
4/1 09:00	109.0	↓-1.6
4/1 09:10	107.5	↓-1.5
4/1 09:20	106.0	↓-1.5
4/1 09:30	104.6	↓-1.4
4/1 09:40	103.2	↓-1.4
4/1 09:50	101.9	↓-1.3
4/1 10:00	100.7	↓-1.2
4/1 10:10	99.7	↓-1.0
4/1 10:20	98.7	↓-1.0
4/1 10:30	97.9	↓-0.8
4/1 10:40	97.3	↓-0.6
4/1 10:50	96.9	↓-0.4
4/1 11:00	96.6	↓-0.3
4/1 11:10	96.4	↓-0.2	干潮
4/1 11:20	96.5	↑0.1
4/1 11:30	96.7	↑0.2
4/1 11:40	97.1	↑0.4
4/1 11:50	97.6	↑0.5
4/1 12:00	98.3	↑0.7
4/1 12:10	99.2	↑0.9
4/1 12:20	100.2	↑1.0
4/1 12:30	101.3	↑1.1
4/1 12:40	102.5	↑1.2
4/1 12:50	103.9	↑1.4
4/1 13:00	105.3	↑1.4
4/1 13:10	106.9	↑1.6
4/1 13:20	108.5	↑1.6
4/1 13:30	110.2	↑1.7
4/1 13:40	111.9	↑1.7
4/1 13:50	113.7	↑1.8
4/1 14:00	115.5	↑1.8
4/1 14:10	117.3	↑1.8
4/1 14:20	119.1	↑1.8
4/1 14:30	120.8	↑1.7
4/1 14:40	122.5	↑1.7
4/1 14:50	124.2	↑1.7
4/1 15:00	125.8	↑1.6
4/1 15:10	127.2	↑1.4
4/1 15:20	128.6	↑1.4
4/1 15:30	129.8	↑1.2
4/1 15:40	130.9	↑1.1
4/1 15:50	131.8	↑0.9
4/1 16:00	132.5	↑0.7
4/1 16:10	133.0	↑0.5
4/1 16:20	133.3	↑0.3	満潮
4/1 16:30	133.3	0	満潮
4/1 16:40	133.2	↓-0.1
4/1 16:50	132.8	↓-0.4
4/1 17:00	132.2	↓-0.6
4/1 17:10	131.4	↓-0.8
4/1 17:20	130.4	↓-1.0
4/1 17:30	129.1	↓-1.3
4/1 17:40	127.6	↓-1.5
4/1 17:50	125.9	↓-1.7
4/1 18:00	124.1	↓-1.8
4/1 18:10	122.0	↓-2.1
4/1 18:20	119.8	↓-2.2
4/1 18:30	117.4	↓-2.4
4/1 18:40	114.9	↓-2.5
4/1 18:50	112.3	↓-2.6
4/1 19:00	109.5	↓-2.8
4/1 19:10	106.6	↓-2.9
4/1 19:20	103.6	↓-3.0
4/1 19:30	100.6	↓-3.0
4/1 19:40	97.4	↓-3.2
4/1 19:50	94.2	↓-3.2
4/1 20:00	90.9	↓-3.3
4/1 20:10	87.6	↓-3.3
4/1 20:20	84.3	↓-3.3
4/1 20:30	80.9	↓-3.4	最大潮位差
4/1 20:40	77.6	↓-3.3
4/1 20:50	74.3	↓-3.3
4/1 21:00	71.0	↓-3.3
4/1 21:10	67.8	↓-3.2
4/1 21:20	64.7	↓-3.1
4/1 21:30	61.7	↓-3.0
4/1 21:40	58.9	↓-2.8
4/1 21:50	56.2	↓-2.7
4/1 22:00	53.7	↓-2.5
4/1 22:10	51.5	↓-2.2
4/1 22:20	49.4	↓-2.1
4/1 22:30	47.7	↓-1.7
4/1 22:40	46.2	↓-1.5
4/1 22:50	44.9	↓-1.3
4/1 23:00	44.0	↓-0.9
4/1 23:10	43.4	↓-0.6
4/1 23:20	43.1	↓-0.3	干潮
4/1 23:30	43.1	0
4/1 23:40	43.4	↑0.3
4/1 23:50	44.0	↑0.6