12 (日)	04:11	10:23	16:31	22:52
	124cm	24cm	141cm	33cm
大潮 出 05:50 入 17:39 出 19:20 入 06:01 潮干狩り ○ 09:04～11:37

船越湾（宮城）2028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	41.8	↑3.4
3/12 00:10	45.4	↑3.6
3/12 00:20	49.3	↑3.9
3/12 00:30	53.3	↑4.0
3/12 00:40	57.6	↑4.3
3/12 00:50	62.0	↑4.4
3/12 01:00	66.4	↑4.4
3/12 01:10	71.0	↑4.6
3/12 01:20	75.5	↑4.5
3/12 01:30	80.1	↑4.6
3/12 01:40	84.6	↑4.5
3/12 01:50	89.0	↑4.4
3/12 02:00	93.3	↑4.3
3/12 02:10	97.4	↑4.1
3/12 02:20	101.3	↑3.9
3/12 02:30	105.0	↑3.7
3/12 02:40	108.4	↑3.4
3/12 02:50	111.6	↑3.2
3/12 03:00	114.4	↑2.8
3/12 03:10	116.9	↑2.5
3/12 03:20	119.0	↑2.1
3/12 03:30	120.8	↑1.8
3/12 03:40	122.2	↑1.4
3/12 03:50	123.2	↑1.0
3/12 04:00	123.8	↑0.6
3/12 04:10	124.0	↑0.2	満潮
3/12 04:20	123.8	↓-0.2
3/12 04:30	123.2	↓-0.6
3/12 04:40	122.3	↓-0.9
3/12 04:50	121.0	↓-1.3
3/12 05:00	119.3	↓-1.7
3/12 05:10	117.3	↓-2.0
3/12 05:20	115.0	↓-2.3
3/12 05:30	112.4	↓-2.6
3/12 05:40	109.5	↓-2.9
3/12 05:50	106.4	↓-3.1
3/12 06:00	103.1	↓-3.3
3/12 06:10	99.5	↓-3.6
3/12 06:20	95.8	↓-3.7
3/12 06:30	92.0	↓-3.8
3/12 06:40	88.0	↓-4.0
3/12 06:50	83.9	↓-4.1
3/12 07:00	79.8	↓-4.1
3/12 07:10	75.7	↓-4.1
3/12 07:20	71.5	↓-4.2
3/12 07:30	67.4	↓-4.1
3/12 07:40	63.3	↓-4.1
3/12 07:50	59.3	↓-4.0
3/12 08:00	55.4	↓-3.9
3/12 08:10	51.6	↓-3.8
3/12 08:20	48.0	↓-3.6
3/12 08:30	44.6	↓-3.4
3/12 08:40	41.3	↓-3.3
3/12 08:50	38.3	↓-3.0
3/12 09:00	35.5	↓-2.8
3/12 09:10	32.9	↓-2.6
3/12 09:20	30.7	↓-2.2
3/12 09:30	28.7	↓-2.0
3/12 09:40	27.1	↓-1.6
3/12 09:50	25.8	↓-1.3
3/12 10:00	24.8	↓-1.0
3/12 10:10	24.2	↓-0.6
3/12 10:20	23.9	↓-0.3	干潮
3/12 10:30	24.1	↑0.2
3/12 10:40	24.6	↑0.5
3/12 10:50	25.4	↑0.8
3/12 11:00	26.7	↑1.3
3/12 11:10	28.4	↑1.7
3/12 11:20	30.4	↑2.0
3/12 11:30	32.8	↑2.4
3/12 11:40	35.5	↑2.7
3/12 11:50	38.6	↑3.1
3/12 12:00	42.0	↑3.4
3/12 12:10	45.7	↑3.7
3/12 12:20	49.7	↑4.0
3/12 12:30	53.9	↑4.2
3/12 12:40	58.4	↑4.5
3/12 12:50	63.0	↑4.6
3/12 13:00	67.8	↑4.8
3/12 13:10	72.7	↑4.9
3/12 13:20	77.7	↑5.0
3/12 13:30	82.8	↑5.1	最大潮位差
3/12 13:40	87.8	↑5.0
3/12 13:50	92.8	↑5.0
3/12 14:00	97.7	↑4.9
3/12 14:10	102.6	↑4.9
3/12 14:20	107.2	↑4.6
3/12 14:30	111.7	↑4.5
3/12 14:40	115.9	↑4.2
3/12 14:50	119.9	↑4.0
3/12 15:00	123.6	↑3.7
3/12 15:10	126.9	↑3.3
3/12 15:20	130.0	↑3.1
3/12 15:30	132.6	↑2.6
3/12 15:40	134.9	↑2.3
3/12 15:50	136.8	↑1.9
3/12 16:00	138.2	↑1.4
3/12 16:10	139.3	↑1.1
3/12 16:20	139.9	↑0.6
3/12 16:30	140.1	↑0.2	満潮
3/12 16:40	139.9	↓-0.2
3/12 16:50	139.3	↓-0.6
3/12 17:00	138.3	↓-1.0
3/12 17:10	136.9	↓-1.4
3/12 17:20	135.1	↓-1.8
3/12 17:30	133.0	↓-2.1
3/12 17:40	130.6	↓-2.4
3/12 17:50	127.8	↓-2.8
3/12 18:00	124.8	↓-3.0
3/12 18:10	121.5	↓-3.3
3/12 18:20	118.0	↓-3.5
3/12 18:30	114.3	↓-3.7
3/12 18:40	110.5	↓-3.8
3/12 18:50	106.4	↓-4.1
3/12 19:00	102.3	↓-4.1
3/12 19:10	98.0	↓-4.3
3/12 19:20	93.7	↓-4.3
3/12 19:30	89.4	↓-4.3
3/12 19:40	85.1	↓-4.3
3/12 19:50	80.7	↓-4.4
3/12 20:00	76.5	↓-4.2
3/12 20:10	72.3	↓-4.2
3/12 20:20	68.2	↓-4.1
3/12 20:30	64.2	↓-4.0
3/12 20:40	60.3	↓-3.9
3/12 20:50	56.7	↓-3.6
3/12 21:00	53.2	↓-3.5
3/12 21:10	49.9	↓-3.3
3/12 21:20	46.9	↓-3.0
3/12 21:30	44.1	↓-2.8
3/12 21:40	41.6	↓-2.5
3/12 21:50	39.4	↓-2.2
3/12 22:00	37.4	↓-2.0
3/12 22:10	35.8	↓-1.6
3/12 22:20	34.6	↓-1.2
3/12 22:30	33.6	↓-1.0
3/12 22:40	33.1	↓-0.5
3/12 22:50	32.9	↓-0.2	干潮
3/12 23:00	33.0	↑0.1
3/12 23:10	33.6	↑0.6
3/12 23:20	34.5	↑0.9
3/12 23:30	35.8	↑1.3
3/12 23:40	37.4	↑1.6
3/12 23:50	39.4	↑2.0