01 (月)	11:27	20:10	-	-
	113cm	27cm	-	-
中潮 出 06:39 入 16:32 出 04:15 入 13:28

コイセボイ（北海道）2038年02月01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
2/1 00:00	55.5	↑0.7
2/1 00:10	56.3	↑0.8
2/1 00:20	57.0	↑0.7
2/1 00:30	57.7	↑0.7
2/1 00:40	58.3	↑0.6
2/1 00:50	58.9	↑0.6
2/1 01:00	59.5	↑0.6
2/1 01:10	60.0	↑0.5
2/1 01:20	60.5	↑0.5
2/1 01:30	61.0	↑0.5
2/1 01:40	61.4	↑0.4
2/1 01:50	61.8	↑0.4
2/1 02:00	62.2	↑0.4
2/1 02:10	62.5	↑0.3
2/1 02:20	62.9	↑0.4
2/1 02:30	63.2	↑0.3
2/1 02:40	63.6	↑0.4
2/1 02:50	63.9	↑0.3
2/1 03:00	64.2	↑0.3
2/1 03:10	64.6	↑0.4
2/1 03:20	64.9	↑0.3
2/1 03:30	65.3	↑0.4
2/1 03:40	65.7	↑0.4
2/1 03:50	66.1	↑0.4
2/1 04:00	66.6	↑0.5
2/1 04:10	67.0	↑0.4
2/1 04:20	67.6	↑0.6
2/1 04:30	68.1	↑0.5
2/1 04:40	68.7	↑0.6
2/1 04:50	69.4	↑0.7
2/1 05:00	70.1	↑0.7
2/1 05:10	70.9	↑0.8
2/1 05:20	71.7	↑0.8
2/1 05:30	72.5	↑0.8
2/1 05:40	73.5	↑1.0
2/1 05:50	74.5	↑1.0
2/1 06:00	75.5	↑1.0
2/1 06:10	76.6	↑1.1
2/1 06:20	77.8	↑1.2
2/1 06:30	79.0	↑1.2
2/1 06:40	80.2	↑1.2
2/1 06:50	81.5	↑1.3
2/1 07:00	82.9	↑1.4
2/1 07:10	84.2	↑1.3
2/1 07:20	85.7	↑1.5
2/1 07:30	87.1	↑1.4
2/1 07:40	88.6	↑1.5
2/1 07:50	90.1	↑1.5
2/1 08:00	91.6	↑1.5
2/1 08:10	93.1	↑1.5
2/1 08:20	94.6	↑1.5
2/1 08:30	96.1	↑1.5
2/1 08:40	97.5	↑1.4
2/1 08:50	99.0	↑1.5
2/1 09:00	100.4	↑1.4
2/1 09:10	101.8	↑1.4
2/1 09:20	103.1	↑1.3
2/1 09:30	104.3	↑1.2
2/1 09:40	105.5	↑1.2
2/1 09:50	106.7	↑1.2
2/1 10:00	107.7	↑1.0
2/1 10:10	108.7	↑1.0
2/1 10:20	109.5	↑0.8
2/1 10:30	110.3	↑0.8
2/1 10:40	110.9	↑0.6
2/1 10:50	111.5	↑0.6
2/1 11:00	111.9	↑0.4
2/1 11:10	112.2	↑0.3
2/1 11:20	112.3	↑0.1	満潮
2/1 11:30	112.3	0
2/1 11:40	112.2	↓-0.1
2/1 11:50	111.9	↓-0.3
2/1 12:00	111.5	↓-0.4
2/1 12:10	111.0	↓-0.5
2/1 12:20	110.3	↓-0.7
2/1 12:30	109.5	↓-0.8
2/1 12:40	108.5	↓-1.0
2/1 12:50	107.4	↓-1.1
2/1 13:00	106.1	↓-1.3
2/1 13:10	104.7	↓-1.4
2/1 13:20	103.2	↓-1.5
2/1 13:30	101.5	↓-1.7
2/1 13:40	99.7	↓-1.8
2/1 13:50	97.8	↓-1.9
2/1 14:00	95.8	↓-2.0
2/1 14:10	93.7	↓-2.1
2/1 14:20	91.5	↓-2.2
2/1 14:30	89.2	↓-2.3
2/1 14:40	86.8	↓-2.4
2/1 14:50	84.4	↓-2.4
2/1 15:00	81.9	↓-2.5
2/1 15:10	79.3	↓-2.6
2/1 15:20	76.7	↓-2.6
2/1 15:30	74.1	↓-2.6
2/1 15:40	71.5	↓-2.6
2/1 15:50	68.8	↓-2.7	最大潮位差
2/1 16:00	66.2	↓-2.6
2/1 16:10	63.6	↓-2.6
2/1 16:20	61.0	↓-2.6
2/1 16:30	58.4	↓-2.6
2/1 16:40	55.9	↓-2.5
2/1 16:50	53.4	↓-2.5
2/1 17:00	51.0	↓-2.4
2/1 17:10	48.7	↓-2.3
2/1 17:20	46.5	↓-2.2
2/1 17:30	44.3	↓-2.2
2/1 17:40	42.3	↓-2.0
2/1 17:50	40.3	↓-2.0
2/1 18:00	38.5	↓-1.8
2/1 18:10	36.8	↓-1.7
2/1 18:20	35.2	↓-1.6
2/1 18:30	33.7	↓-1.5
2/1 18:40	32.4	↓-1.3
2/1 18:50	31.2	↓-1.2
2/1 19:00	30.2	↓-1.0
2/1 19:10	29.3	↓-0.9
2/1 19:20	28.5	↓-0.8
2/1 19:30	27.9	↓-0.6
2/1 19:40	27.5	↓-0.4
2/1 19:50	27.1	↓-0.4
2/1 20:00	26.9	↓-0.2	干潮
2/1 20:10	26.9	0	干潮
2/1 20:20	27.0	↑0.1
2/1 20:30	27.2	↑0.2
2/1 20:40	27.5	↑0.3
2/1 20:50	27.9	↑0.4
2/1 21:00	28.5	↑0.6
2/1 21:10	29.2	↑0.7
2/1 21:20	29.9	↑0.7
2/1 21:30	30.8	↑0.9
2/1 21:40	31.7	↑0.9
2/1 21:50	32.8	↑1.1
2/1 22:00	33.8	↑1.0
2/1 22:10	35.0	↑1.2
2/1 22:20	36.2	↑1.2
2/1 22:30	37.4	↑1.2
2/1 22:40	38.7	↑1.3
2/1 22:50	40.0	↑1.3
2/1 23:00	41.3	↑1.3
2/1 23:10	42.7	↑1.4
2/1 23:20	44.0	↑1.3
2/1 23:30	45.3	↑1.3
2/1 23:40	46.6	↑1.3
2/1 23:50	47.9	↑1.3