01 (木)	11:54	20:42	-	-
	122cm	20cm	-	-
中潮 出 06:56 入 15:54 出 13:11 入 04:33

コイセボイ（北海道）2026年01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
1/1 00:00	50.3	↑1.1
1/1 00:10	51.4	↑1.1
1/1 00:20	52.5	↑1.1
1/1 00:30	53.5	↑1.0
1/1 00:40	54.5	↑1.0
1/1 00:50	55.5	↑1.0
1/1 01:00	56.4	↑0.9
1/1 01:10	57.2	↑0.8
1/1 01:20	58.0	↑0.8
1/1 01:30	58.8	↑0.8
1/1 01:40	59.5	↑0.7
1/1 01:50	60.2	↑0.7
1/1 02:00	60.8	↑0.6
1/1 02:10	61.4	↑0.6
1/1 02:20	62.0	↑0.6
1/1 02:30	62.6	↑0.6
1/1 02:40	63.1	↑0.5
1/1 02:50	63.6	↑0.5
1/1 03:00	64.0	↑0.4
1/1 03:10	64.5	↑0.5
1/1 03:20	65.0	↑0.5
1/1 03:30	65.4	↑0.4
1/1 03:40	65.9	↑0.5
1/1 03:50	66.4	↑0.5
1/1 04:00	66.9	↑0.5
1/1 04:10	67.4	↑0.5
1/1 04:20	67.9	↑0.5
1/1 04:30	68.5	↑0.6
1/1 04:40	69.1	↑0.6
1/1 04:50	69.8	↑0.7
1/1 05:00	70.5	↑0.7
1/1 05:10	71.2	↑0.7
1/1 05:20	72.0	↑0.8
1/1 05:30	72.9	↑0.9
1/1 05:40	73.8	↑0.9
1/1 05:50	74.8	↑1.0
1/1 06:00	75.8	↑1.0
1/1 06:10	76.9	↑1.1
1/1 06:20	78.1	↑1.2
1/1 06:30	79.3	↑1.2
1/1 06:40	80.6	↑1.3
1/1 06:50	82.0	↑1.4
1/1 07:00	83.4	↑1.4
1/1 07:10	84.9	↑1.5
1/1 07:20	86.4	↑1.5
1/1 07:30	88.0	↑1.6
1/1 07:40	89.6	↑1.6
1/1 07:50	91.2	↑1.6
1/1 08:00	92.9	↑1.7
1/1 08:10	94.7	↑1.8
1/1 08:20	96.4	↑1.7
1/1 08:30	98.1	↑1.7
1/1 08:40	99.9	↑1.8
1/1 08:50	101.6	↑1.7
1/1 09:00	103.3	↑1.7
1/1 09:10	105.0	↑1.7
1/1 09:20	106.7	↑1.7
1/1 09:30	108.4	↑1.7
1/1 09:40	109.9	↑1.5
1/1 09:50	111.5	↑1.6
1/1 10:00	112.9	↑1.4
1/1 10:10	114.3	↑1.4
1/1 10:20	115.6	↑1.3
1/1 10:30	116.7	↑1.1
1/1 10:40	117.8	↑1.1
1/1 10:50	118.8	↑1.0
1/1 11:00	119.6	↑0.8
1/1 11:10	120.3	↑0.7
1/1 11:20	120.9	↑0.6
1/1 11:30	121.3	↑0.4
1/1 11:40	121.6	↑0.3
1/1 11:50	121.8	↑0.2	満潮
1/1 12:00	121.7	↓-0.1
1/1 12:10	121.5	↓-0.2
1/1 12:20	121.2	↓-0.3
1/1 12:30	120.6	↓-0.6
1/1 12:40	119.9	↓-0.7
1/1 12:50	119.1	↓-0.8
1/1 13:00	118.0	↓-1.1
1/1 13:10	116.8	↓-1.2
1/1 13:20	115.4	↓-1.4
1/1 13:30	113.9	↓-1.5
1/1 13:40	112.2	↓-1.7
1/1 13:50	110.3	↓-1.9
1/1 14:00	108.3	↓-2.0
1/1 14:10	106.2	↓-2.1
1/1 14:20	103.9	↓-2.3
1/1 14:30	101.5	↓-2.4
1/1 14:40	99.0	↓-2.5
1/1 14:50	96.3	↓-2.7
1/1 15:00	93.6	↓-2.7
1/1 15:10	90.8	↓-2.8
1/1 15:20	87.9	↓-2.9
1/1 15:30	84.9	↓-3.0
1/1 15:40	81.9	↓-3.0
1/1 15:50	78.8	↓-3.1
1/1 16:00	75.7	↓-3.1
1/1 16:10	72.6	↓-3.1
1/1 16:20	69.4	↓-3.2	最大潮位差
1/1 16:30	66.3	↓-3.1
1/1 16:40	63.2	↓-3.1
1/1 16:50	60.1	↓-3.1
1/1 17:00	57.1	↓-3.0
1/1 17:10	54.1	↓-3.0
1/1 17:20	51.2	↓-2.9
1/1 17:30	48.4	↓-2.8
1/1 17:40	45.6	↓-2.8
1/1 17:50	43.0	↓-2.6
1/1 18:00	40.4	↓-2.6
1/1 18:10	38.0	↓-2.4
1/1 18:20	35.7	↓-2.3
1/1 18:30	33.6	↓-2.1
1/1 18:40	31.5	↓-2.1
1/1 18:50	29.7	↓-1.8
1/1 19:00	27.9	↓-1.8
1/1 19:10	26.4	↓-1.5
1/1 19:20	25.0	↓-1.4
1/1 19:30	23.7	↓-1.3
1/1 19:40	22.7	↓-1.0
1/1 19:50	21.7	↓-1.0
1/1 20:00	21.0	↓-0.7
1/1 20:10	20.4	↓-0.6
1/1 20:20	20.0	↓-0.4
1/1 20:30	19.7	↓-0.3
1/1 20:40	19.6	↓-0.1	干潮
1/1 20:50	19.7	↑0.1
1/1 21:00	19.9	↑0.2
1/1 21:10	20.2	↑0.3
1/1 21:20	20.7	↑0.5
1/1 21:30	21.3	↑0.6
1/1 21:40	22.1	↑0.8
1/1 21:50	22.9	↑0.8
1/1 22:00	23.9	↑1.0
1/1 22:10	24.9	↑1.0
1/1 22:20	26.1	↑1.2
1/1 22:30	27.3	↑1.2
1/1 22:40	28.6	↑1.3
1/1 22:50	29.9	↑1.3
1/1 23:00	31.3	↑1.4
1/1 23:10	32.8	↑1.5
1/1 23:20	34.3	↑1.5
1/1 23:30	35.8	↑1.5
1/1 23:40	37.3	↑1.5
1/1 23:50	38.8	↑1.5