5 (水)	08:15	01:58	22:02	15:12
	109cm	58cm	90cm	33cm
小潮 出 06:36 入 17:09 出 10:17 入 -

那珂湊（茨城）2025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	68.5	↓-1.8
2/5 00:10	66.9	↓-1.6
2/5 00:20	65.3	↓-1.6
2/5 00:30	63.9	↓-1.4
2/5 00:40	62.6	↓-1.3
2/5 00:50	61.4	↓-1.2
2/5 01:00	60.4	↓-1.0
2/5 01:10	59.5	↓-0.9
2/5 01:20	58.8	↓-0.7
2/5 01:30	58.3	↓-0.5
2/5 01:40	57.9	↓-0.4
2/5 01:50	57.7	↓-0.2	干潮
2/5 02:00	57.7	0
2/5 02:10	57.8	↑0.1
2/5 02:20	58.1	↑0.3
2/5 02:30	58.6	↑0.5
2/5 02:40	59.3	↑0.7
2/5 02:50	60.1	↑0.8
2/5 03:00	61.0	↑0.9
2/5 03:10	62.1	↑1.1
2/5 03:20	63.3	↑1.2
2/5 03:30	64.7	↑1.4
2/5 03:40	66.1	↑1.4
2/5 03:50	67.7	↑1.6
2/5 04:00	69.4	↑1.7
2/5 04:10	71.2	↑1.8
2/5 04:20	73.0	↑1.8
2/5 04:30	74.9	↑1.9
2/5 04:40	76.9	↑2.0
2/5 04:50	78.9	↑2.0
2/5 05:00	80.9	↑2.0
2/5 05:10	83.0	↑2.1
2/5 05:20	85.0	↑2.0
2/5 05:30	87.1	↑2.1
2/5 05:40	89.1	↑2.0
2/5 05:50	91.1	↑2.0
2/5 06:00	93.1	↑2.0
2/5 06:10	95.0	↑1.9
2/5 06:20	96.8	↑1.8
2/5 06:30	98.5	↑1.7
2/5 06:40	100.2	↑1.7
2/5 06:50	101.7	↑1.5
2/5 07:00	103.1	↑1.4
2/5 07:10	104.3	↑1.2
2/5 07:20	105.4	↑1.1
2/5 07:30	106.3	↑0.9
2/5 07:40	107.1	↑0.8
2/5 07:50	107.7	↑0.6
2/5 08:00	108.1	↑0.4
2/5 08:10	108.3	↑0.2	満潮
2/5 08:20	108.2	↓-0.1
2/5 08:30	108.0	↓-0.2
2/5 08:40	107.6	↓-0.4
2/5 08:50	106.9	↓-0.7
2/5 09:00	106.1	↓-0.8
2/5 09:10	105.0	↓-1.1
2/5 09:20	103.8	↓-1.2
2/5 09:30	102.3	↓-1.5
2/5 09:40	100.6	↓-1.7
2/5 09:50	98.8	↓-1.8
2/5 10:00	96.7	↓-2.1
2/5 10:10	94.6	↓-2.1
2/5 10:20	92.2	↓-2.4
2/5 10:30	89.7	↓-2.5
2/5 10:40	87.2	↓-2.5
2/5 10:50	84.5	↓-2.7
2/5 11:00	81.7	↓-2.8
2/5 11:10	78.9	↓-2.8
2/5 11:20	76.0	↓-2.9
2/5 11:30	73.1	↓-2.9
2/5 11:40	70.1	↓-3.0	最大潮位差
2/5 11:50	67.2	↓-2.9
2/5 12:00	64.3	↓-2.9
2/5 12:10	61.5	↓-2.8
2/5 12:20	58.7	↓-2.8
2/5 12:30	56.0	↓-2.7
2/5 12:40	53.4	↓-2.6
2/5 12:50	50.9	↓-2.5
2/5 13:00	48.5	↓-2.4
2/5 13:10	46.3	↓-2.2
2/5 13:20	44.2	↓-2.1
2/5 13:30	42.3	↓-1.9
2/5 13:40	40.5	↓-1.8
2/5 13:50	38.9	↓-1.6
2/5 14:00	37.5	↓-1.4
2/5 14:10	36.3	↓-1.2
2/5 14:20	35.2	↓-1.1
2/5 14:30	34.3	↓-0.9
2/5 14:40	33.7	↓-0.6
2/5 14:50	33.2	↓-0.5
2/5 15:00	32.9	↓-0.3
2/5 15:10	32.8	↓-0.1	干潮
2/5 15:20	32.8	0
2/5 15:30	33.1	↑0.3
2/5 15:40	33.5	↑0.4
2/5 15:50	34.1	↑0.6
2/5 16:00	34.8	↑0.7
2/5 16:10	35.7	↑0.9
2/5 16:20	36.8	↑1.1
2/5 16:30	38.0	↑1.2
2/5 16:40	39.3	↑1.3
2/5 16:50	40.8	↑1.5
2/5 17:00	42.3	↑1.5
2/5 17:10	44.0	↑1.7
2/5 17:20	45.8	↑1.8
2/5 17:30	47.7	↑1.9
2/5 17:40	49.7	↑2.0
2/5 17:50	51.7	↑2.0
2/5 18:00	53.8	↑2.1
2/5 18:10	55.9	↑2.1
2/5 18:20	58.0	↑2.1
2/5 18:30	60.2	↑2.2
2/5 18:40	62.4	↑2.2
2/5 18:50	64.5	↑2.1
2/5 19:00	66.7	↑2.2
2/5 19:10	68.8	↑2.1
2/5 19:20	70.9	↑2.1
2/5 19:30	72.9	↑2.0
2/5 19:40	74.8	↑1.9
2/5 19:50	76.7	↑1.9
2/5 20:00	78.5	↑1.8
2/5 20:10	80.1	↑1.6
2/5 20:20	81.7	↑1.6
2/5 20:30	83.1	↑1.4
2/5 20:40	84.4	↑1.3
2/5 20:50	85.5	↑1.1
2/5 21:00	86.5	↑1.0
2/5 21:10	87.4	↑0.9
2/5 21:20	88.1	↑0.7
2/5 21:30	88.6	↑0.5
2/5 21:40	89.0	↑0.4
2/5 21:50	89.2	↑0.2
2/5 22:00	89.3	↑0.1	満潮
2/5 22:10	89.3	0
2/5 22:20	89.1	↓-0.2
2/5 22:30	88.8	↓-0.3
2/5 22:40	88.3	↓-0.5
2/5 22:50	87.8	↓-0.5
2/5 23:00	87.1	↓-0.7
2/5 23:10	86.4	↓-0.7
2/5 23:20	85.6	↓-0.8
2/5 23:30	84.7	↓-0.9
2/5 23:40	83.8	↓-0.9
2/5 23:50	82.8	↓-1.0