12 (日)	09:42	03:47	22:34	16:19
	158cm	52cm	136cm	32cm
中潮 出 06:56 入 18:51 出 23:12 入 09:36 潮干狩り ○ 15:07～17:29

石垣島（沖縄）2023年03月12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
3/12 00:00	116.7	↓-3.9
3/12 00:10	112.6	↓-4.1
3/12 00:20	108.5	↓-4.1
3/12 00:30	104.3	↓-4.2
3/12 00:40	100.2	↓-4.1
3/12 00:50	96.1	↓-4.1
3/12 01:00	92.0	↓-4.1
3/12 01:10	88.0	↓-4.0
3/12 01:20	84.1	↓-3.9
3/12 01:30	80.3	↓-3.8
3/12 01:40	76.7	↓-3.6
3/12 01:50	73.2	↓-3.5
3/12 02:00	69.9	↓-3.3
3/12 02:10	66.8	↓-3.1
3/12 02:20	63.9	↓-2.9
3/12 02:30	61.3	↓-2.6
3/12 02:40	58.9	↓-2.4
3/12 02:50	56.8	↓-2.1
3/12 03:00	55.0	↓-1.8
3/12 03:10	53.5	↓-1.5
3/12 03:20	52.3	↓-1.2
3/12 03:30	51.5	↓-0.8
3/12 03:40	51.1	↓-0.4	干潮
3/12 03:50	51.0	↓-0.1
3/12 04:00	51.4	↑0.4
3/12 04:10	52.1	↑0.7
3/12 04:20	53.3	↑1.2
3/12 04:30	54.8	↑1.5
3/12 04:40	56.8	↑2.0
3/12 04:50	59.2	↑2.4
3/12 05:00	61.9	↑2.7
3/12 05:10	65.0	↑3.1
3/12 05:20	68.4	↑3.4
3/12 05:30	72.1	↑3.7
3/12 05:40	76.1	↑4.0
3/12 05:50	80.3	↑4.2
3/12 06:00	84.7	↑4.4
3/12 06:10	89.3	↑4.6
3/12 06:20	93.9	↑4.6
3/12 06:30	98.7	↑4.8
3/12 06:40	103.4	↑4.7
3/12 06:50	108.2	↑4.8
3/12 07:00	112.9	↑4.7
3/12 07:10	117.5	↑4.6
3/12 07:20	122.0	↑4.5
3/12 07:30	126.3	↑4.3
3/12 07:40	130.5	↑4.2
3/12 07:50	134.4	↑3.9
3/12 08:00	138.1	↑3.7
3/12 08:10	141.6	↑3.5
3/12 08:20	144.7	↑3.1
3/12 08:30	147.6	↑2.9
3/12 08:40	150.1	↑2.5
3/12 08:50	152.3	↑2.2
3/12 09:00	154.2	↑1.9
3/12 09:10	155.6	↑1.4
3/12 09:20	156.7	↑1.1
3/12 09:30	157.4	↑0.7
3/12 09:40	157.6	↑0.2	満潮
3/12 09:50	157.4	↓-0.2
3/12 10:00	156.8	↓-0.6
3/12 10:10	155.8	↓-1.0
3/12 10:20	154.4	↓-1.4
3/12 10:30	152.5	↓-1.9
3/12 10:40	150.3	↓-2.2
3/12 10:50	147.6	↓-2.7
3/12 11:00	144.6	↓-3.0
3/12 11:10	141.2	↓-3.4
3/12 11:20	137.5	↓-3.7
3/12 11:30	133.6	↓-3.9
3/12 11:40	129.4	↓-4.2
3/12 11:50	124.9	↓-4.5
3/12 12:00	120.3	↓-4.6
3/12 12:10	115.5	↓-4.8
3/12 12:20	110.7	↓-4.8
3/12 12:30	105.7	↓-5.0	最大潮位差
3/12 12:40	100.8	↓-4.9
3/12 12:50	95.8	↓-5.0	最大潮位差
3/12 13:00	90.9	↓-4.9
3/12 13:10	86.0	↓-4.9
3/12 13:20	81.3	↓-4.7
3/12 13:30	76.6	↓-4.7
3/12 13:40	72.1	↓-4.5
3/12 13:50	67.7	↓-4.4
3/12 14:00	63.5	↓-4.2
3/12 14:10	59.5	↓-4.0
3/12 14:20	55.7	↓-3.8
3/12 14:30	52.1	↓-3.6
3/12 14:40	48.7	↓-3.4
3/12 14:50	45.7	↓-3.0
3/12 15:00	42.8	↓-2.9
3/12 15:10	40.3	↓-2.5
3/12 15:20	38.1	↓-2.2
3/12 15:30	36.1	↓-2.0
3/12 15:40	34.5	↓-1.6
3/12 15:50	33.3	↓-1.2
3/12 16:00	32.4	↓-0.9
3/12 16:10	31.9	↓-0.5	干潮
3/12 16:20	31.8	↓-0.1
3/12 16:30	32.0	↑0.2
3/12 16:40	32.7	↑0.7
3/12 16:50	33.7	↑1.0
3/12 17:00	35.1	↑1.4
3/12 17:10	36.9	↑1.8
3/12 17:20	39.0	↑2.1
3/12 17:30	41.5	↑2.5
3/12 17:40	44.3	↑2.8
3/12 17:50	47.5	↑3.2
3/12 18:00	50.8	↑3.3
3/12 18:10	54.5	↑3.7
3/12 18:20	58.3	↑3.8
3/12 18:30	62.3	↑4.0
3/12 18:40	66.4	↑4.1
3/12 18:50	70.6	↑4.2
3/12 19:00	74.9	↑4.3
3/12 19:10	79.3	↑4.4
3/12 19:20	83.6	↑4.3
3/12 19:30	87.9	↑4.3
3/12 19:40	92.2	↑4.3
3/12 19:50	96.3	↑4.1
3/12 20:00	100.4	↑4.1
3/12 20:10	104.4	↑4.0
3/12 20:20	108.1	↑3.7
3/12 20:30	111.8	↑3.7
3/12 20:40	115.2	↑3.4
3/12 20:50	118.4	↑3.2
3/12 21:00	121.4	↑3.0
3/12 21:10	124.1	↑2.7
3/12 21:20	126.6	↑2.5
3/12 21:30	128.8	↑2.2
3/12 21:40	130.7	↑1.9
3/12 21:50	132.3	↑1.6
3/12 22:00	133.5	↑1.2
3/12 22:10	134.5	↑1.0
3/12 22:20	135.1	↑0.6
3/12 22:30	135.3	↑0.2	満潮
3/12 22:40	135.3	0
3/12 22:50	134.9	↓-0.4
3/12 23:00	134.1	↓-0.8
3/12 23:10	133.0	↓-1.1
3/12 23:20	131.7	↓-1.3
3/12 23:30	130.0	↓-1.7
3/12 23:40	128.0	↓-2.0
3/12 23:50	125.8	↓-2.2