12 (金)	04:44	11:52	18:47	23:25
	134cm	-11cm	107cm	76cm
中潮 出 05:01 入 18:09 出 06:54 入 22:34 潮干狩り ◎ 09:15～14:37

釜石（岩手）2024年04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
4/12 00:00	70.5	↑1.3
4/12 00:10	72.0	↑1.5
4/12 00:20	73.8	↑1.8
4/12 00:30	75.8	↑2.0
4/12 00:40	77.9	↑2.1
4/12 00:50	80.3	↑2.4
4/12 01:00	82.8	↑2.5
4/12 01:10	85.4	↑2.6
4/12 01:20	88.1	↑2.7
4/12 01:30	91.0	↑2.9
4/12 01:40	93.9	↑2.9
4/12 01:50	96.9	↑3.0
4/12 02:00	99.9	↑3.0
4/12 02:10	103.0	↑3.1
4/12 02:20	106.0	↑3.0
4/12 02:30	109.0	↑3.0
4/12 02:40	111.9	↑2.9
4/12 02:50	114.8	↑2.9
4/12 03:00	117.5	↑2.7
4/12 03:10	120.1	↑2.6
4/12 03:20	122.5	↑2.4
4/12 03:30	124.7	↑2.2
4/12 03:40	126.7	↑2.0
4/12 03:50	128.5	↑1.8
4/12 04:00	130.0	↑1.5
4/12 04:10	131.2	↑1.2
4/12 04:20	132.1	↑0.9
4/12 04:30	132.7	↑0.6
4/12 04:40	133.0	↑0.3	満潮
4/12 04:50	133.0	0
4/12 05:00	132.5	↓-0.5
4/12 05:10	131.8	↓-0.7
4/12 05:20	130.7	↓-1.1
4/12 05:30	129.2	↓-1.5
4/12 05:40	127.4	↓-1.8
4/12 05:50	125.2	↓-2.2
4/12 06:00	122.8	↓-2.4
4/12 06:10	119.9	↓-2.9
4/12 06:20	116.8	↓-3.1
4/12 06:30	113.4	↓-3.4
4/12 06:40	109.7	↓-3.7
4/12 06:50	105.7	↓-4.0
4/12 07:00	101.5	↓-4.2
4/12 07:10	97.1	↓-4.4
4/12 07:20	92.5	↓-4.6
4/12 07:30	87.7	↓-4.8
4/12 07:40	82.7	↓-5.0
4/12 07:50	77.6	↓-5.1
4/12 08:00	72.4	↓-5.2
4/12 08:10	67.1	↓-5.3
4/12 08:20	61.8	↓-5.3
4/12 08:30	56.4	↓-5.4	最大潮位差
4/12 08:40	51.1	↓-5.3
4/12 08:50	45.8	↓-5.3
4/12 09:00	40.5	↓-5.3
4/12 09:10	35.4	↓-5.1
4/12 09:20	30.3	↓-5.1
4/12 09:30	25.5	↓-4.8
4/12 09:40	20.8	↓-4.7
4/12 09:50	16.3	↓-4.5
4/12 10:00	12.1	↓-4.2
4/12 10:10	8.2	↓-3.9
4/12 10:20	4.5	↓-3.7
4/12 10:30	1.2	↓-3.3
4/12 10:40	-1.8	↓-3.0
4/12 10:50	-4.4	↓-2.6
4/12 11:00	-6.6	↓-2.2
4/12 11:10	-8.5	↓-1.9
4/12 11:20	-9.9	↓-1.4
4/12 11:30	-11.0	↓-1.1
4/12 11:40	-11.6	↓-0.6
4/12 11:50	-11.9	↓-0.3	干潮
4/12 12:00	-11.7	↑0.2
4/12 12:10	-11.2	↑0.5
4/12 12:20	-10.3	↑0.9
4/12 12:30	-9.0	↑1.3
4/12 12:40	-7.3	↑1.7
4/12 12:50	-5.2	↑2.1
4/12 13:00	-2.9	↑2.3
4/12 13:10	-0.2	↑2.7
4/12 13:20	2.8	↑3.0
4/12 13:30	6.0	↑3.2
4/12 13:40	9.5	↑3.5
4/12 13:50	13.3	↑3.8
4/12 14:00	17.2	↑3.9
4/12 14:10	21.3	↑4.1
4/12 14:20	25.6	↑4.3
4/12 14:30	30.0	↑4.4
4/12 14:40	34.5	↑4.5
4/12 14:50	39.1	↑4.6
4/12 15:00	43.7	↑4.6
4/12 15:10	48.3	↑4.6
4/12 15:20	52.9	↑4.6
4/12 15:30	57.5	↑4.6
4/12 15:40	61.9	↑4.4
4/12 15:50	66.3	↑4.4
4/12 16:00	70.5	↑4.2
4/12 16:10	74.6	↑4.1
4/12 16:20	78.5	↑3.9
4/12 16:30	82.2	↑3.7
4/12 16:40	85.6	↑3.4
4/12 16:50	88.9	↑3.3
4/12 17:00	91.8	↑2.9
4/12 17:10	94.5	↑2.7
4/12 17:20	97.0	↑2.5
4/12 17:30	99.1	↑2.1
4/12 17:40	101.0	↑1.9
4/12 17:50	102.6	↑1.6
4/12 18:00	103.9	↑1.3
4/12 18:10	104.9	↑1.0
4/12 18:20	105.6	↑0.7
4/12 18:30	106.1	↑0.5
4/12 18:40	106.4	↑0.3	満潮
4/12 18:50	106.4	0
4/12 19:00	106.2	↓-0.2
4/12 19:10	105.8	↓-0.4
4/12 19:20	105.1	↓-0.7
4/12 19:30	104.3	↓-0.8
4/12 19:40	103.4	↓-0.9
4/12 19:50	102.2	↓-1.2
4/12 20:00	101.0	↓-1.2
4/12 20:10	99.6	↓-1.4
4/12 20:20	98.1	↓-1.5
4/12 20:30	96.6	↓-1.5
4/12 20:40	95.0	↓-1.6
4/12 20:50	93.3	↓-1.7
4/12 21:00	91.6	↓-1.7
4/12 21:10	89.9	↓-1.7
4/12 21:20	88.2	↓-1.7
4/12 21:30	86.5	↓-1.7
4/12 21:40	84.9	↓-1.6
4/12 21:50	83.3	↓-1.6
4/12 22:00	81.9	↓-1.4
4/12 22:10	80.5	↓-1.4
4/12 22:20	79.3	↓-1.2
4/12 22:30	78.2	↓-1.1
4/12 22:40	77.3	↓-0.9
4/12 22:50	76.5	↓-0.8
4/12 23:00	76.0	↓-0.5
4/12 23:10	75.6	↓-0.4
4/12 23:20	75.4	↓-0.2	干潮
4/12 23:30	75.4	0
4/12 23:40	75.6	↑0.2
4/12 23:50	76.1	↑0.5