12 (木)	09:17	19:28	-	-
	113cm	28cm	-	-
長潮 出 06:25 入 16:47 出 03:02 入 11:06

コイセボイ（北海道）2026年02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
2/12 00:00	50.4	↑0.6
2/12 00:10	51.1	↑0.7
2/12 00:20	51.8	↑0.7
2/12 00:30	52.5	↑0.7
2/12 00:40	53.2	↑0.7
2/12 00:50	54.0	↑0.8
2/12 01:00	54.8	↑0.8
2/12 01:10	55.6	↑0.8
2/12 01:20	56.4	↑0.8
2/12 01:30	57.4	↑1.0
2/12 01:40	58.3	↑0.9
2/12 01:50	59.3	↑1.0
2/12 02:00	60.3	↑1.0
2/12 02:10	61.4	↑1.1
2/12 02:20	62.5	↑1.1
2/12 02:30	63.6	↑1.1
2/12 02:40	64.8	↑1.2
2/12 02:50	66.1	↑1.3
2/12 03:00	67.3	↑1.2
2/12 03:10	68.6	↑1.3
2/12 03:20	70.0	↑1.4
2/12 03:30	71.4	↑1.4
2/12 03:40	72.8	↑1.4
2/12 03:50	74.3	↑1.5
2/12 04:00	75.8	↑1.5
2/12 04:10	77.3	↑1.5
2/12 04:20	78.8	↑1.5
2/12 04:30	80.4	↑1.6
2/12 04:40	82.0	↑1.6
2/12 04:50	83.6	↑1.6
2/12 05:00	85.2	↑1.6
2/12 05:10	86.8	↑1.6
2/12 05:20	88.4	↑1.6
2/12 05:30	90.0	↑1.6
2/12 05:40	91.5	↑1.5
2/12 05:50	93.1	↑1.6
2/12 06:00	94.6	↑1.5
2/12 06:10	96.2	↑1.6
2/12 06:20	97.6	↑1.4
2/12 06:30	99.1	↑1.5
2/12 06:40	100.5	↑1.4
2/12 06:50	101.8	↑1.3
2/12 07:00	103.1	↑1.3
2/12 07:10	104.3	↑1.2
2/12 07:20	105.5	↑1.2
2/12 07:30	106.6	↑1.1
2/12 07:40	107.6	↑1.0
2/12 07:50	108.5	↑0.9
2/12 08:00	109.3	↑0.8
2/12 08:10	110.1	↑0.8
2/12 08:20	110.7	↑0.6
2/12 08:30	111.3	↑0.6
2/12 08:40	111.7	↑0.4
2/12 08:50	112.1	↑0.4
2/12 09:00	112.3	↑0.2
2/12 09:10	112.4	↑0.1	満潮
2/12 09:20	112.5	↑0.1
2/12 09:30	112.4	↓-0.1
2/12 09:40	112.1	↓-0.3
2/12 09:50	111.8	↓-0.3
2/12 10:00	111.4	↓-0.4
2/12 10:10	110.8	↓-0.6
2/12 10:20	110.1	↓-0.7
2/12 10:30	109.3	↓-0.8
2/12 10:40	108.4	↓-0.9
2/12 10:50	107.4	↓-1.0
2/12 11:00	106.3	↓-1.1
2/12 11:10	105.0	↓-1.3
2/12 11:20	103.7	↓-1.3
2/12 11:30	102.2	↓-1.5
2/12 11:40	100.7	↓-1.5
2/12 11:50	99.1	↓-1.6
2/12 12:00	97.4	↓-1.7
2/12 12:10	95.6	↓-1.8
2/12 12:20	93.8	↓-1.8
2/12 12:30	91.8	↓-2.0
2/12 12:40	89.8	↓-2.0
2/12 12:50	87.8	↓-2.0
2/12 13:00	85.7	↓-2.1
2/12 13:10	83.5	↓-2.2
2/12 13:20	81.4	↓-2.1
2/12 13:30	79.1	↓-2.3	最大潮位差
2/12 13:40	76.9	↓-2.2
2/12 13:50	74.7	↓-2.2
2/12 14:00	72.4	↓-2.3	最大潮位差
2/12 14:10	70.1	↓-2.3	最大潮位差
2/12 14:20	67.9	↓-2.2
2/12 14:30	65.6	↓-2.3	最大潮位差
2/12 14:40	63.4	↓-2.2
2/12 14:50	61.2	↓-2.2
2/12 15:00	59.0	↓-2.2
2/12 15:10	56.9	↓-2.1
2/12 15:20	54.8	↓-2.1
2/12 15:30	52.7	↓-2.1
2/12 15:40	50.8	↓-1.9
2/12 15:50	48.8	↓-2.0
2/12 16:00	47.0	↓-1.8
2/12 16:10	45.2	↓-1.8
2/12 16:20	43.4	↓-1.8
2/12 16:30	41.8	↓-1.6
2/12 16:40	40.2	↓-1.6
2/12 16:50	38.7	↓-1.5
2/12 17:00	37.4	↓-1.3
2/12 17:10	36.1	↓-1.3
2/12 17:20	34.8	↓-1.3
2/12 17:30	33.7	↓-1.1
2/12 17:40	32.7	↓-1.0
2/12 17:50	31.8	↓-0.9
2/12 18:00	30.9	↓-0.9
2/12 18:10	30.2	↓-0.7
2/12 18:20	29.6	↓-0.6
2/12 18:30	29.0	↓-0.6
2/12 18:40	28.6	↓-0.4
2/12 18:50	28.2	↓-0.4
2/12 19:00	27.9	↓-0.3
2/12 19:10	27.7	↓-0.2
2/12 19:20	27.6	↓-0.1	干潮
2/12 19:30	27.6	0
2/12 19:40	27.7	↑0.1
2/12 19:50	27.8	↑0.1
2/12 20:00	28.0	↑0.2
2/12 20:10	28.3	↑0.3
2/12 20:20	28.7	↑0.4
2/12 20:30	29.1	↑0.4
2/12 20:40	29.6	↑0.5
2/12 20:50	30.1	↑0.5
2/12 21:00	30.7	↑0.6
2/12 21:10	31.3	↑0.6
2/12 21:20	32.0	↑0.7
2/12 21:30	32.7	↑0.7
2/12 21:40	33.5	↑0.8
2/12 21:50	34.3	↑0.8
2/12 22:00	35.1	↑0.8
2/12 22:10	35.9	↑0.8
2/12 22:20	36.8	↑0.9
2/12 22:30	37.7	↑0.9
2/12 22:40	38.6	↑0.9
2/12 22:50	39.5	↑0.9
2/12 23:00	40.4	↑0.9
2/12 23:10	41.4	↑1.0
2/12 23:20	42.3	↑0.9
2/12 23:30	43.2	↑0.9
2/12 23:40	44.2	↑1.0
2/12 23:50	45.1	↑0.9