12 (日)	09:54	03:51	22:44	16:27
	145cm	43cm	122cm	20cm
中潮 出 07:00 入 18:56 出 23:17 入 09:40 潮干狩り ○ 14:50～18:05

比川（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	111.3	↓-3.6
3/12 00:10	107.5	↓-3.8
3/12 00:20	103.6	↓-3.9
3/12 00:30	99.5	↓-4.1
3/12 00:40	95.4	↓-4.1
3/12 00:50	91.3	↓-4.1
3/12 01:00	87.1	↓-4.2
3/12 01:10	82.9	↓-4.2
3/12 01:20	78.8	↓-4.1
3/12 01:30	74.8	↓-4.0
3/12 01:40	70.9	↓-3.9
3/12 01:50	67.1	↓-3.8
3/12 02:00	63.5	↓-3.6
3/12 02:10	60.1	↓-3.4
3/12 02:20	57.0	↓-3.1
3/12 02:30	54.1	↓-2.9
3/12 02:40	51.5	↓-2.6
3/12 02:50	49.2	↓-2.3
3/12 03:00	47.2	↓-2.0
3/12 03:10	45.6	↓-1.6
3/12 03:20	44.3	↓-1.3
3/12 03:30	43.3	↓-1.0
3/12 03:40	42.8	↓-0.5
3/12 03:50	42.6	↓-0.2	干潮
3/12 04:00	42.8	↑0.2
3/12 04:10	43.3	↑0.5
3/12 04:20	44.2	↑0.9
3/12 04:30	45.5	↑1.3
3/12 04:40	47.2	↑1.7
3/12 04:50	49.2	↑2.0
3/12 05:00	51.5	↑2.3
3/12 05:10	54.1	↑2.6
3/12 05:20	57.1	↑3.0
3/12 05:30	60.3	↑3.2
3/12 05:40	63.7	↑3.4
3/12 05:50	67.4	↑3.7
3/12 06:00	71.3	↑3.9
3/12 06:10	75.3	↑4.0
3/12 06:20	79.5	↑4.2
3/12 06:30	83.8	↑4.3
3/12 06:40	88.2	↑4.4
3/12 06:50	92.6	↑4.4
3/12 07:00	97.0	↑4.4
3/12 07:10	101.4	↑4.4
3/12 07:20	105.7	↑4.3
3/12 07:30	110.0	↑4.3
3/12 07:40	114.1	↑4.1
3/12 07:50	118.1	↑4.0
3/12 08:00	121.9	↑3.8
3/12 08:10	125.5	↑3.6
3/12 08:20	128.9	↑3.4
3/12 08:30	132.0	↑3.1
3/12 08:40	134.8	↑2.8
3/12 08:50	137.3	↑2.5
3/12 09:00	139.5	↑2.2
3/12 09:10	141.3	↑1.8
3/12 09:20	142.7	↑1.4
3/12 09:30	143.8	↑1.1
3/12 09:40	144.5	↑0.7
3/12 09:50	144.8	↑0.3	満潮
3/12 10:00	144.8	0
3/12 10:10	144.3	↓-0.5
3/12 10:20	143.4	↓-0.9
3/12 10:30	142.1	↓-1.3
3/12 10:40	140.5	↓-1.6
3/12 10:50	138.5	↓-2.0
3/12 11:00	136.1	↓-2.4
3/12 11:10	133.4	↓-2.7
3/12 11:20	130.3	↓-3.1
3/12 11:30	126.9	↓-3.4
3/12 11:40	123.3	↓-3.6
3/12 11:50	119.3	↓-4.0
3/12 12:00	115.2	↓-4.1
3/12 12:10	110.8	↓-4.4
3/12 12:20	106.2	↓-4.6
3/12 12:30	101.5	↓-4.7
3/12 12:40	96.6	↓-4.9
3/12 12:50	91.7	↓-4.9
3/12 13:00	86.7	↓-5.0
3/12 13:10	81.7	↓-5.0
3/12 13:20	76.6	↓-5.1	最大潮位差
3/12 13:30	71.7	↓-4.9
3/12 13:40	66.7	↓-5.0
3/12 13:50	61.9	↓-4.8
3/12 14:00	57.3	↓-4.6
3/12 14:10	52.7	↓-4.6
3/12 14:20	48.4	↓-4.3
3/12 14:30	44.3	↓-4.1
3/12 14:40	40.5	↓-3.8
3/12 14:50	36.9	↓-3.6
3/12 15:00	33.6	↓-3.3
3/12 15:10	30.6	↓-3.0
3/12 15:20	28.0	↓-2.6
3/12 15:30	25.7	↓-2.3
3/12 15:40	23.8	↓-1.9
3/12 15:50	22.2	↓-1.6
3/12 16:00	21.0	↓-1.2
3/12 16:10	20.2	↓-0.8
3/12 16:20	19.7	↓-0.5	干潮
3/12 16:30	19.7	0
3/12 16:40	20.0	↑0.3
3/12 16:50	20.8	↑0.8
3/12 17:00	21.8	↑1.0
3/12 17:10	23.3	↑1.5
3/12 17:20	25.1	↑1.8
3/12 17:30	27.2	↑2.1
3/12 17:40	29.6	↑2.4
3/12 17:50	32.4	↑2.8
3/12 18:00	35.4	↑3.0
3/12 18:10	38.6	↑3.2
3/12 18:20	42.1	↑3.5
3/12 18:30	45.8	↑3.7
3/12 18:40	49.6	↑3.8
3/12 18:50	53.6	↑4.0
3/12 19:00	57.7	↑4.1
3/12 19:10	61.9	↑4.2
3/12 19:20	66.1	↑4.2
3/12 19:30	70.3	↑4.2
3/12 19:40	74.6	↑4.3
3/12 19:50	78.8	↑4.2
3/12 20:00	83.0	↑4.2
3/12 20:10	87.0	↑4.0
3/12 20:20	91.0	↑4.0
3/12 20:30	94.7	↑3.7
3/12 20:40	98.4	↑3.7
3/12 20:50	101.8	↑3.4
3/12 21:00	105.0	↑3.2
3/12 21:10	107.9	↑2.9
3/12 21:20	110.6	↑2.7
3/12 21:30	113.1	↑2.5
3/12 21:40	115.2	↑2.1
3/12 21:50	117.1	↑1.9
3/12 22:00	118.6	↑1.5
3/12 22:10	119.8	↑1.2
3/12 22:20	120.7	↑0.9
3/12 22:30	121.3	↑0.6
3/12 22:40	121.6	↑0.3	満潮
3/12 22:50	121.5	↓-0.1
3/12 23:00	121.1	↓-0.4
3/12 23:10	120.5	↓-0.6
3/12 23:20	119.5	↓-1.0
3/12 23:30	118.2	↓-1.3
3/12 23:40	116.7	↓-1.5
3/12 23:50	114.9	↓-1.8