3 (火)	05:49	10:54	16:27	23:23
	117cm	69cm	124cm	1cm
大潮 出 06:38 入 17:07 出 18:37 入 07:24

那珂湊（茨城）2026年02月3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
2/3 00:00	2.5	↑2.4
2/3 00:10	5.2	↑2.7
2/3 00:20	8.2	↑3.0
2/3 00:30	11.4	↑3.2
2/3 00:40	14.9	↑3.5
2/3 00:50	18.6	↑3.7
2/3 01:00	22.5	↑3.9
2/3 01:10	26.6	↑4.1
2/3 01:20	30.8	↑4.2
2/3 01:30	35.2	↑4.4
2/3 01:40	39.7	↑4.5
2/3 01:50	44.2	↑4.5
2/3 02:00	48.8	↑4.6
2/3 02:10	53.4	↑4.6
2/3 02:20	58.0	↑4.6
2/3 02:30	62.6	↑4.6
2/3 02:40	67.1	↑4.5
2/3 02:50	71.6	↑4.5
2/3 03:00	75.9	↑4.3
2/3 03:10	80.2	↑4.3
2/3 03:20	84.3	↑4.1
2/3 03:30	88.2	↑3.9
2/3 03:40	91.9	↑3.7
2/3 03:50	95.4	↑3.5
2/3 04:00	98.7	↑3.3
2/3 04:10	101.7	↑3.0
2/3 04:20	104.5	↑2.8
2/3 04:30	107.0	↑2.5
2/3 04:40	109.2	↑2.2
2/3 04:50	111.1	↑1.9
2/3 05:00	112.7	↑1.6
2/3 05:10	114.0	↑1.3
2/3 05:20	115.0	↑1.0
2/3 05:30	115.7	↑0.7
2/3 05:40	116.1	↑0.4	満潮
2/3 05:50	116.2	↑0.1
2/3 06:00	116.0	↓-0.2
2/3 06:10	115.6	↓-0.4
2/3 06:20	114.8	↓-0.8
2/3 06:30	113.8	↓-1.0
2/3 06:40	112.6	↓-1.2
2/3 06:50	111.1	↓-1.5
2/3 07:00	109.4	↓-1.7
2/3 07:10	107.6	↓-1.8
2/3 07:20	105.6	↓-2.0
2/3 07:30	103.5	↓-2.1
2/3 07:40	101.2	↓-2.3
2/3 07:50	98.9	↓-2.3
2/3 08:00	96.5	↓-2.4
2/3 08:10	94.1	↓-2.4
2/3 08:20	91.7	↓-2.4
2/3 08:30	89.3	↓-2.4
2/3 08:40	86.9	↓-2.4
2/3 08:50	84.6	↓-2.3
2/3 09:00	82.4	↓-2.2
2/3 09:10	80.3	↓-2.1
2/3 09:20	78.4	↓-1.9
2/3 09:30	76.5	↓-1.9
2/3 09:40	74.9	↓-1.6
2/3 09:50	73.4	↓-1.5
2/3 10:00	72.1	↓-1.3
2/3 10:10	71.0	↓-1.1
2/3 10:20	70.1	↓-0.9
2/3 10:30	69.5	↓-0.6
2/3 10:40	69.1	↓-0.4
2/3 10:50	68.9	↓-0.2	干潮
2/3 11:00	68.9	0
2/3 11:10	69.2	↑0.3
2/3 11:20	69.7	↑0.5
2/3 11:30	70.4	↑0.7
2/3 11:40	71.3	↑0.9
2/3 11:50	72.5	↑1.2
2/3 12:00	73.8	↑1.3
2/3 12:10	75.4	↑1.6
2/3 12:20	77.1	↑1.7
2/3 12:30	79.0	↑1.9
2/3 12:40	81.0	↑2.0
2/3 12:50	83.1	↑2.1
2/3 13:00	85.4	↑2.3
2/3 13:10	87.8	↑2.4
2/3 13:20	90.2	↑2.4
2/3 13:30	92.7	↑2.5
2/3 13:40	95.3	↑2.6
2/3 13:50	97.8	↑2.5
2/3 14:00	100.4	↑2.6
2/3 14:10	102.9	↑2.5
2/3 14:20	105.4	↑2.5
2/3 14:30	107.8	↑2.4
2/3 14:40	110.1	↑2.3
2/3 14:50	112.3	↑2.2
2/3 15:00	114.3	↑2.0
2/3 15:10	116.2	↑1.9
2/3 15:20	118.0	↑1.8
2/3 15:30	119.5	↑1.5
2/3 15:40	120.8	↑1.3
2/3 15:50	121.9	↑1.1
2/3 16:00	122.7	↑0.8
2/3 16:10	123.3	↑0.6
2/3 16:20	123.6	↑0.3	満潮
2/3 16:30	123.7	↑0.1
2/3 16:40	123.4	↓-0.3
2/3 16:50	122.8	↓-0.6
2/3 17:00	121.9	↓-0.9
2/3 17:10	120.7	↓-1.2
2/3 17:20	119.2	↓-1.5
2/3 17:30	117.4	↓-1.8
2/3 17:40	115.3	↓-2.1
2/3 17:50	112.8	↓-2.5
2/3 18:00	110.1	↓-2.7
2/3 18:10	107.1	↓-3.0
2/3 18:20	103.9	↓-3.2
2/3 18:30	100.3	↓-3.6
2/3 18:40	96.6	↓-3.7
2/3 18:50	92.6	↓-4.0
2/3 19:00	88.5	↓-4.1
2/3 19:10	84.1	↓-4.4
2/3 19:20	79.7	↓-4.4
2/3 19:30	75.1	↓-4.6
2/3 19:40	70.4	↓-4.7
2/3 19:50	65.7	↓-4.7
2/3 20:00	60.9	↓-4.8	最大潮位差
2/3 20:10	56.2	↓-4.7
2/3 20:20	51.5	↓-4.7
2/3 20:30	46.8	↓-4.7
2/3 20:40	42.2	↓-4.6
2/3 20:50	37.7	↓-4.5
2/3 21:00	33.4	↓-4.3
2/3 21:10	29.3	↓-4.1
2/3 21:20	25.3	↓-4.0
2/3 21:30	21.6	↓-3.7
2/3 21:40	18.1	↓-3.5
2/3 21:50	14.9	↓-3.2
2/3 22:00	12.0	↓-2.9
2/3 22:10	9.3	↓-2.7
2/3 22:20	7.0	↓-2.3
2/3 22:30	5.0	↓-2.0
2/3 22:40	3.3	↓-1.7
2/3 22:50	2.0	↓-1.3
2/3 23:00	1.1	↓-0.9
2/3 23:10	0.5	↓-0.6
2/3 23:20	0.2	↓-0.3	干潮
2/3 23:30	0.3	↑0.1
2/3 23:40	0.8	↑0.5
2/3 23:50	1.5	↑0.7