5 (木)	06:39	12:12	18:02	-
	114cm	54cm	114cm	-
中潮 出 06:36 入 17:09 出 20:45 入 08:17

那珂湊（茨城）2026年02月5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
2/5 00:00	10.9	0
2/5 00:10	11.2	↑0.3
2/5 00:20	11.8	↑0.6
2/5 00:30	12.8	↑1.0
2/5 00:40	14.0	↑1.2
2/5 00:50	15.6	↑1.6
2/5 01:00	17.4	↑1.8
2/5 01:10	19.5	↑2.1
2/5 01:20	21.9	↑2.4
2/5 01:30	24.5	↑2.6
2/5 01:40	27.3	↑2.8
2/5 01:50	30.3	↑3.0
2/5 02:00	33.6	↑3.3
2/5 02:10	37.0	↑3.4
2/5 02:20	40.5	↑3.5
2/5 02:30	44.2	↑3.7
2/5 02:40	48.0	↑3.8
2/5 02:50	51.9	↑3.9
2/5 03:00	55.8	↑3.9
2/5 03:10	59.8	↑4.0	最大潮位差
2/5 03:20	63.8	↑4.0	最大潮位差
2/5 03:30	67.8	↑4.0	最大潮位差
2/5 03:40	71.7	↑3.9
2/5 03:50	75.6	↑3.9
2/5 04:00	79.4	↑3.8
2/5 04:10	83.1	↑3.7
2/5 04:20	86.7	↑3.6
2/5 04:30	90.2	↑3.5
2/5 04:40	93.4	↑3.2
2/5 04:50	96.5	↑3.1
2/5 05:00	99.3	↑2.8
2/5 05:10	102.0	↑2.7
2/5 05:20	104.4	↑2.4
2/5 05:30	106.5	↑2.1
2/5 05:40	108.3	↑1.8
2/5 05:50	109.9	↑1.6
2/5 06:00	111.2	↑1.3
2/5 06:10	112.2	↑1.0
2/5 06:20	112.9	↑0.7
2/5 06:30	113.3	↑0.4	満潮
2/5 06:40	113.4	↑0.1
2/5 06:50	113.2	↓-0.2
2/5 07:00	112.7	↓-0.5
2/5 07:10	111.9	↓-0.8
2/5 07:20	110.8	↓-1.1
2/5 07:30	109.5	↓-1.3
2/5 07:40	107.9	↓-1.6
2/5 07:50	106.1	↓-1.8
2/5 08:00	104.1	↓-2.0
2/5 08:10	101.9	↓-2.2
2/5 08:20	99.6	↓-2.3
2/5 08:30	97.1	↓-2.5
2/5 08:40	94.4	↓-2.7
2/5 08:50	91.7	↓-2.7
2/5 09:00	88.9	↓-2.8
2/5 09:10	86.1	↓-2.8
2/5 09:20	83.3	↓-2.8
2/5 09:30	80.4	↓-2.9
2/5 09:40	77.6	↓-2.8
2/5 09:50	74.9	↓-2.7
2/5 10:00	72.2	↓-2.7
2/5 10:10	69.7	↓-2.5
2/5 10:20	67.2	↓-2.5
2/5 10:30	65.0	↓-2.2
2/5 10:40	62.8	↓-2.2
2/5 10:50	60.9	↓-1.9
2/5 11:00	59.2	↓-1.7
2/5 11:10	57.6	↓-1.6
2/5 11:20	56.3	↓-1.3
2/5 11:30	55.2	↓-1.1
2/5 11:40	54.4	↓-0.8
2/5 11:50	53.7	↓-0.7
2/5 12:00	53.4	↓-0.3
2/5 12:10	53.2	↓-0.2	干潮
2/5 12:20	53.3	↑0.1
2/5 12:30	53.7	↑0.4
2/5 12:40	54.2	↑0.5
2/5 12:50	55.0	↑0.8
2/5 13:00	56.0	↑1.0
2/5 13:10	57.3	↑1.3
2/5 13:20	58.7	↑1.4
2/5 13:30	60.3	↑1.6
2/5 13:40	62.1	↑1.8
2/5 13:50	64.1	↑2.0
2/5 14:00	66.2	↑2.1
2/5 14:10	68.4	↑2.2
2/5 14:20	70.7	↑2.3
2/5 14:30	73.2	↑2.5
2/5 14:40	75.7	↑2.5
2/5 14:50	78.3	↑2.6
2/5 15:00	80.9	↑2.6
2/5 15:10	83.6	↑2.7
2/5 15:20	86.3	↑2.7
2/5 15:30	88.9	↑2.6
2/5 15:40	91.5	↑2.6
2/5 15:50	94.1	↑2.6
2/5 16:00	96.5	↑2.4
2/5 16:10	98.9	↑2.4
2/5 16:20	101.2	↑2.3
2/5 16:30	103.3	↑2.1
2/5 16:40	105.3	↑2.0
2/5 16:50	107.1	↑1.8
2/5 17:00	108.7	↑1.6
2/5 17:10	110.1	↑1.4
2/5 17:20	111.2	↑1.1
2/5 17:30	112.2	↑1.0
2/5 17:40	112.9	↑0.7
2/5 17:50	113.3	↑0.4
2/5 18:00	113.5	↑0.2	満潮
2/5 18:10	113.3	↓-0.2
2/5 18:20	113.0	↓-0.3
2/5 18:30	112.3	↓-0.7
2/5 18:40	111.3	↓-1.0
2/5 18:50	110.1	↓-1.2
2/5 19:00	108.6	↓-1.5
2/5 19:10	106.8	↓-1.8
2/5 19:20	104.8	↓-2.0
2/5 19:30	102.5	↓-2.3
2/5 19:40	99.9	↓-2.6
2/5 19:50	97.2	↓-2.7
2/5 20:00	94.2	↓-3.0
2/5 20:10	91.1	↓-3.1
2/5 20:20	87.8	↓-3.3
2/5 20:30	84.4	↓-3.4
2/5 20:40	80.8	↓-3.6
2/5 20:50	77.2	↓-3.6
2/5 21:00	73.5	↓-3.7
2/5 21:10	69.8	↓-3.7
2/5 21:20	66.0	↓-3.8
2/5 21:30	62.3	↓-3.7
2/5 21:40	58.6	↓-3.7
2/5 21:50	55.0	↓-3.6
2/5 22:00	51.5	↓-3.5
2/5 22:10	48.1	↓-3.4
2/5 22:20	44.8	↓-3.3
2/5 22:30	41.7	↓-3.1
2/5 22:40	38.8	↓-2.9
2/5 22:50	36.1	↓-2.7
2/5 23:00	33.6	↓-2.5
2/5 23:10	31.4	↓-2.2
2/5 23:20	29.4	↓-2.0
2/5 23:30	27.7	↓-1.7
2/5 23:40	26.2	↓-1.5
2/5 23:50	25.1	↓-1.1