11 (水)	09:15	01:53	-	17:42
	109cm	79cm	-	28cm
小潮 出 06:31 入 17:15 出 01:48 入 11:11

那珂湊（茨城）2026年02月11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
2/11 00:00	78.9	0
2/11 00:10	78.9	0
2/11 00:20	78.8	↓-0.1
2/11 00:30	78.8	0
2/11 00:40	78.7	↓-0.1
2/11 00:50	78.5	↓-0.2
2/11 01:00	78.4	↓-0.1
2/11 01:10	78.3	↓-0.1
2/11 01:20	78.2	↓-0.1
2/11 01:30	78.1	↓-0.1
2/11 01:40	78.1	0
2/11 01:50	78.0	↓-0.1	干潮
2/11 02:00	78.1	↑0.1
2/11 02:10	78.1	0
2/11 02:20	78.2	↑0.1
2/11 02:30	78.4	↑0.2
2/11 02:40	78.6	↑0.2
2/11 02:50	78.8	↑0.2
2/11 03:00	79.1	↑0.3
2/11 03:10	79.5	↑0.4
2/11 03:20	79.9	↑0.4
2/11 03:30	80.4	↑0.5
2/11 03:40	80.9	↑0.5
2/11 03:50	81.5	↑0.6
2/11 04:00	82.2	↑0.7
2/11 04:10	82.9	↑0.7
2/11 04:20	83.6	↑0.7
2/11 04:30	84.4	↑0.8
2/11 04:40	85.2	↑0.8
2/11 04:50	86.1	↑0.9
2/11 05:00	87.0	↑0.9
2/11 05:10	88.0	↑1.0
2/11 05:20	89.0	↑1.0
2/11 05:30	90.0	↑1.0
2/11 05:40	91.0	↑1.0
2/11 05:50	92.1	↑1.1
2/11 06:00	93.2	↑1.1
2/11 06:10	94.3	↑1.1
2/11 06:20	95.4	↑1.1
2/11 06:30	96.5	↑1.1
2/11 06:40	97.6	↑1.1
2/11 06:50	98.6	↑1.0
2/11 07:00	99.7	↑1.1
2/11 07:10	100.8	↑1.1
2/11 07:20	101.8	↑1.0
2/11 07:30	102.7	↑0.9
2/11 07:40	103.7	↑1.0
2/11 07:50	104.5	↑0.8
2/11 08:00	105.3	↑0.8
2/11 08:10	106.1	↑0.8
2/11 08:20	106.7	↑0.6
2/11 08:30	107.3	↑0.6
2/11 08:40	107.7	↑0.4
2/11 08:50	108.1	↑0.4
2/11 09:00	108.3	↑0.2
2/11 09:10	108.4	↑0.1	満潮
2/11 09:20	108.4	0
2/11 09:30	108.3	↓-0.1
2/11 09:40	108.0	↓-0.3
2/11 09:50	107.6	↓-0.4
2/11 10:00	107.0	↓-0.6
2/11 10:10	106.3	↓-0.7
2/11 10:20	105.4	↓-0.9
2/11 10:30	104.4	↓-1.0
2/11 10:40	103.2	↓-1.2
2/11 10:50	101.9	↓-1.3
2/11 11:00	100.4	↓-1.5
2/11 11:10	98.8	↓-1.6
2/11 11:20	97.1	↓-1.7
2/11 11:30	95.2	↓-1.9
2/11 11:40	93.2	↓-2.0
2/11 11:50	91.2	↓-2.0
2/11 12:00	89.0	↓-2.2
2/11 12:10	86.7	↓-2.3
2/11 12:20	84.4	↓-2.3
2/11 12:30	81.9	↓-2.5
2/11 12:40	79.5	↓-2.4
2/11 12:50	76.9	↓-2.6	最大潮位差
2/11 13:00	74.4	↓-2.5
2/11 13:10	71.8	↓-2.6	最大潮位差
2/11 13:20	69.2	↓-2.6	最大潮位差
2/11 13:30	66.6	↓-2.6	最大潮位差
2/11 13:40	64.0	↓-2.6	最大潮位差
2/11 13:50	61.5	↓-2.5
2/11 14:00	59.0	↓-2.5
2/11 14:10	56.5	↓-2.5
2/11 14:20	54.1	↓-2.4
2/11 14:30	51.7	↓-2.4
2/11 14:40	49.4	↓-2.3
2/11 14:50	47.2	↓-2.2
2/11 15:00	45.1	↓-2.1
2/11 15:10	43.1	↓-2.0
2/11 15:20	41.1	↓-2.0
2/11 15:30	39.3	↓-1.8
2/11 15:40	37.6	↓-1.7
2/11 15:50	36.0	↓-1.6
2/11 16:00	34.5	↓-1.5
2/11 16:10	33.2	↓-1.3
2/11 16:20	32.0	↓-1.2
2/11 16:30	30.9	↓-1.1
2/11 16:40	30.0	↓-0.9
2/11 16:50	29.1	↓-0.9
2/11 17:00	28.5	↓-0.6
2/11 17:10	28.0	↓-0.5
2/11 17:20	27.6	↓-0.4
2/11 17:30	27.3	↓-0.3
2/11 17:40	27.3	0	干潮
2/11 17:50	27.3	0
2/11 18:00	27.5	↑0.2
2/11 18:10	27.9	↑0.4
2/11 18:20	28.3	↑0.4
2/11 18:30	29.0	↑0.7
2/11 18:40	29.7	↑0.7
2/11 18:50	30.6	↑0.9
2/11 19:00	31.6	↑1.0
2/11 19:10	32.8	↑1.2
2/11 19:20	34.0	↑1.2
2/11 19:30	35.4	↑1.4
2/11 19:40	36.8	↑1.4
2/11 19:50	38.4	↑1.6
2/11 20:00	40.1	↑1.7
2/11 20:10	41.8	↑1.7
2/11 20:20	43.6	↑1.8
2/11 20:30	45.4	↑1.8
2/11 20:40	47.3	↑1.9
2/11 20:50	49.2	↑1.9
2/11 21:00	51.2	↑2.0
2/11 21:10	53.1	↑1.9
2/11 21:20	55.1	↑2.0
2/11 21:30	57.1	↑2.0
2/11 21:40	59.0	↑1.9
2/11 21:50	60.9	↑1.9
2/11 22:00	62.8	↑1.9
2/11 22:10	64.6	↑1.8
2/11 22:20	66.4	↑1.8
2/11 22:30	68.1	↑1.7
2/11 22:40	69.7	↑1.6
2/11 22:50	71.3	↑1.6
2/11 23:00	72.8	↑1.5
2/11 23:10	74.2	↑1.4
2/11 23:20	75.6	↑1.4
2/11 23:30	76.8	↑1.2
2/11 23:40	78.0	↑1.2
2/11 23:50	79.0	↑1.0